{"id":15860,"date":"2025-11-06T07:19:16","date_gmt":"2025-11-06T07:19:16","guid":{"rendered":"https:\/\/mcqsadda.com\/?p=15860"},"modified":"2025-11-18T11:31:27","modified_gmt":"2025-11-18T11:31:27","slug":"motion-top-100-mcqs-with-answer-and-explanation-2","status":"publish","type":"post","link":"https:\/\/mcqsadda.com\/index.php\/2025\/11\/06\/motion-top-100-mcqs-with-answer-and-explanation-2\/","title":{"rendered":"Motion Top 100 MCQs With Answer and Explanation"},"content":{"rendered":"\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">1. The rate of change of position of a body is called \u2014<\/mark><\/strong><br>A) Speed<br>B) Velocity<br>C) Acceleration<br>D) Displacement<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B)  <\/b><BR>\n<b>Explanation:<\/b>  Velocity is defined as the rate of change of position of a body with respect to time.\n <\/p>\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">2. The shortest distance between the initial and final position of an object is \u2014<\/mark><\/strong><br>A) Path length<br>B) Distance<br>C) Displacement<br>D) Velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C)  <\/b><BR>\n<b>Explanation:<\/b>  Displacement is the vector quantity showing shortest distance between initial and final position.\n <\/p>\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">3. A body is said to be in motion if it changes its \u2014<\/mark><\/strong><br>A) Shape<br>B) Position<br>C) Direction<br>D) Both B and C<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: D) <\/b><BR>\n<b>Explanation:<\/b>  Motion occurs when a body changes position or direction with respect to time.\n <\/p>\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">4. The S.I. unit of speed is \u2014<\/mark><\/strong><br>A) km\/h<br>B) m\/s<br>C) m\/s\u00b2<br>D) m\u00b2\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  Speed = Distance\/Time \u2192 S.I. units = meters\/second (m\/s).\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">5. Velocity is a \u2014<\/mark><\/strong><br>A) Scalar quantity<br>B) Vector quantity<br>C) Unitless quantity<br>D) Dimensionless quantity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>   Velocity has both magnitude and direction, hence it is a vector.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">6. Acceleration is defined as \u2014<\/mark><\/strong><br>A) Change in speed per unit time<br>B) Change in velocity per unit time<br>C) Change in displacement per unit time<br>D) Distance per unit time<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>   a=v\u2212uta = \\frac{v &#8211; u}{t}a=tv\u2212u\u200b\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">7. The S.I. unit of acceleration is \u2014<\/mark><\/strong><br>A) m\/s<br>B) m\/s\u00b2<br>C) m\u00b2\/s<br>D) km\/h<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  Acceleration = change in velocity\/time \u2192 units = (m\/s)\/s = m\/s\u00b2.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">8. If a body moves equal distances in equal intervals of time, it is said to be in \u2014<br><\/mark><\/strong>A) Uniform motion<br>B) Non-uniform motion<br>C) Accelerated motion<br>D) Retarded motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>   In uniform motion, speed remains constant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">9. A car moves with constant speed but changes direction. Its motion is \u2014<br><\/mark><\/strong>A) Uniform linear<br>B) Accelerated<br>C) Static<br>D) Non-uniform<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: D) <\/b><BR>\n<b>Explanation:<\/b>  While the car maintains a constant speed, its changing direction means its velocity is changing, making it non-uniform motion.\u00a0\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">10. When velocity decreases with time, acceleration is \u2014<br><\/mark><\/strong>A) Positive<br>B) Negative<br>C) Zero<br>D) Constant<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Negative acceleration is called retardation or deceleration.\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">11. Distance\u2013time graph of uniform motion is \u2014<br><\/mark><\/strong>A) Curved line<br>B) Straight line<br>C) Parabolic<br>D) Horizontal line<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Constant speed gives a straight line on a distance\u2013time graph.\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">12. Slope of a velocity\u2013time graph gives \u2014<br><\/mark><\/strong>A) Speed<br>B) Distance<br>C) Acceleration<br>D) Displacement<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>slope=\u0394v\u0394t=a\\text{slope} = \\frac{\\Delta v}{\\Delta t} = aslope=\u0394t\u0394v\u200b=a\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">13. The area under a velocity\u2013time graph represents \u2014<br><\/mark><\/strong>A) Acceleration<br>B) Displacement<br>C) Force<br>D) Power<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Area = velocity \u00d7 time = displacement.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">14. If a car moves with uniform velocity, then \u2014<br><\/mark><\/strong>A) Acceleration is zero<br>B) Speed increases<br>C) Speed decreases<br>D) Distance decreases<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>Constant velocity means no change \u2192 acceleration = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">15. The motion of a freely falling object is an example of \u2014<br><\/mark><\/strong>A) Uniform motion<br>B) Uniform acceleration<br>C) Non-uniform speed<br>D) Constant velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Gravity provides constant acceleration g=9.8\u2009m\/s2g = 9.8 \\, m\/s^2g=9.8m\/s2.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">16. The acceleration due to gravity on Earth is \u2014<br><\/mark><\/strong>A) 8.9 m\/s\u00b2<br>B) 9.8 m\/s\u00b2<br>C) 10.8 m\/s\u00b2<br>D) 8.0 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Average value of ggg = 9.8 m\/s\u00b2.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">17. Equation of motion: v=u+atv = u + atv=u+at gives \u2014<br><\/mark><\/strong>A) Final velocity<br>B) Initial velocity<br>C) Distance<br>D) Energy<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> It gives final velocity vvv after time ttt for acceleration aaa.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">18. Equation s=ut+\u00bdat2s = ut + \u00bdat\u00b2s=ut+\u00bdat2 gives \u2014<br><\/mark><\/strong>A) Velocity<br>B) Acceleration<br>C) Displacement<br>D) Force<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> It represents displacement in uniformly accelerated motion.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">19. Equation v2=u2+2asv\u00b2 = u\u00b2 + 2asv2=u2+2as relates \u2014<br><\/mark><\/strong>A) Distance and time<br>B) Velocity and acceleration<br>C) Displacement and velocity<br>D) Force and mass<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> It gives relation among u,v,a,su, v, a, su,v,a,s.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">20. The motion of planets around the Sun is \u2014<br><\/mark><\/strong>A) Linear motion<br>B) Circular motion<br>C) Oscillatory motion<br>D) Random motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Planets move around the Sun in nearly circular or elliptical orbits.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">21. Which of the following quantities can be negative?<br><\/mark><\/strong>A) Speed<br>B) Distance<br>C) Displacement<br>D) Mass<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Displacement is a vector; it can be positive, negative, or zero depending on direction.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">22. Which of the following always remains positive?<\/mark><\/strong><br>A) Velocity<br>B) Displacement<br>C) Speed<br>D) Acceleration<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Speed is scalar and cannot be negative.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">23. When a body moves in a circular path, its speed is \u2014<\/mark><\/strong><br>A) Constant<br>B) Variable<br>C) Decreasing<br>D) Increasing<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>In uniform circular motion, speed remains constant but direction changes.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">24. The motion of a pendulum is \u2014<\/mark><\/strong><br>A) Linear motion<br>B) Oscillatory motion<br>C) Circular motion<br>D) Random motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Pendulum swings back and forth about its mean position.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">25. The slope of a distance\u2013time graph gives \u2014<\/mark><\/strong><br>A) Acceleration<br>B) Speed<br>C) Displacement<br>D) Force<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Slope = change in distance\/change in time.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">26. A train moves from rest and attains a speed of 20 m\/s in 10 seconds. Its acceleration is \u2014<br><\/mark><\/strong>A) 1 m\/s\u00b2<br>B) 2 m\/s\u00b2<br>C) 3 m\/s\u00b2<br>D) 4 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> a=(v\u2212u)\/t=(20\u22120)\/10=2\u2009m\/s2a = (v &#8211; u)\/t = (20 &#8211; 0)\/10 = 2 \\, m\/s\u00b2a=(v\u2212u)\/t=(20\u22120)\/10=2m\/s2\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">27. The area under an acceleration\u2013time graph represents \u2014<br><\/mark><\/strong>A) Speed<br>B) Distance<br>C) Velocity<br>D) Force<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Area = acceleration \u00d7 time = change in velocity.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">28. If a body returns to its initial position, its displacement is \u2014<br><\/mark><\/strong>A) Positive<br>B) Negative<br>C) Zero<br>D) Infinite<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Displacement = shortest distance between start and end point \u2192 zero.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">29. What type of quantity is acceleration?<br><\/mark><\/strong>A) Scalar<br>B) Vector<br>C) Constant<br>D) Variable<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Acceleration has both magnitude and direction.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">30. If the velocity of an object is constant, its acceleration is \u2014<br><\/mark><\/strong>A) Positive<br>B) Negative<br>C) Zero<br>D) Uniform<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>No change in velocity \u2192 acceleration = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">31. The speedometer of a car measures \u2014<br><\/mark><\/strong>A) Average speed<br>B) Instantaneous speed<br>C) Acceleration<br>D) Retardation<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> It shows speed at a given instant of time.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">32. A freely falling body under gravity has \u2014<br><\/mark><\/strong>A) Constant speed<br>B) Constant velocity<br>C) Constant acceleration<br>D) Constant momentum<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Acceleration = g=9.8\u2009m\/s2g = 9.8 \\, m\/s\u00b2g=9.8m\/s2 constant during free fall.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">33. Which of the following represents non-uniform motion?<br><\/mark><\/strong>A) Earth revolving around Sun<br>B) A car moving with constant speed<br>C) A train moving with constant velocity<br>D) A fan rotating at constant speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>  Speed may remain constant but direction changes \u2192 non-uniform velocity..\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">34. A car covers 100 m in 5 s. Its average speed is \u2014<br><\/mark><\/strong>A) 10 m\/s<br>B) 15 m\/s<br>C) 20 m\/s<br>D) 25 m\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>  Speed = distance\/time = 100\/5 = 20 m\/s.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">35. A particle moving with uniform speed in a circle has \u2014<br><\/mark><\/strong>A) Uniform velocity<br>B) Non-uniform velocity<br>C) Zero acceleration<br>D) Increasing velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Velocity direction changes continuously in circular motion.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">36. Which of these is dimensionally equivalent to velocity?<br><\/mark><\/strong>A) Length \u00d7 Time<br>B) Time\/Length<br>C) Length\/Time<br>D) Time \u00d7 Time<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Velocity = displacement\/time \u2192 L\/T.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">37. What is the average speed if a car travels 60 km in 2 hours?<br><\/mark><\/strong>A) 25 km\/h<br>B) 30 km\/h<br>C) 40 km\/h<br>D) 30 m\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Speed = distance\/time = 60\/2 = 30 km\/h.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">38. When a body slows down, its acceleration is \u2014<br><\/mark><\/strong>A) Positive<br>B) Zero<br>C) Negative<br>D) Constant<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Negative acceleration = retardation..\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">39. The velocity of an object at rest is \u2014<br><\/mark><\/strong>A) Zero<br>B) Positive<br>C) Negative<br>D) Constant<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> At rest means no displacement \u2192 zero velocity.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">40. Which of the following equations of motion is dimensionally correct?<br><\/mark><\/strong>A) v=u+atv = u + atv=u+at<br>B) s=ut+\u00bdat2s = ut + \u00bdat\u00b2s=ut+\u00bdat2<br>C) v2=u2+2asv\u00b2 = u\u00b2 + 2asv2=u2+2as<br>D) All of these<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: D) <\/b><BR>\n<b>Explanation:<\/b>All three are derived from the laws of uniform acceleration and are dimensionally consistent.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">41. If a car moves 30 km north and then 40 km east, the magnitude of displacement is \u2014<br><\/mark><\/strong>A) 50 km<br>B) 70 km<br>C) 35 km<br>D) 60 km<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>By Pythagoras theorem, displacement = \u221a(30\u00b2 + 40\u00b2) = 50 km consistent.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">42. A body moving in a circular path with constant speed has \u2014<br><\/mark><\/strong>A) Constant velocity<br>B) Constant acceleration<br>C) Variable velocity<br>D) Zero acceleration<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Direction of velocity changes continuously, hence velocity varies.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">43. The time rate of change of displacement is \u2014<br><\/mark><\/strong>A) Speed<br>B) Velocity<br>C) Acceleration<br>D) Momentum<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>v=dsdtv = \\frac{ds}{dt}v=dtds\u200b.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">44. A stone is dropped from a height of 20 m. How long will it take to reach the ground? (g = 10 m\/s\u00b2)<br><\/mark><\/strong>A) 1 s<br>B) 2 s<br>C) 3 s<br>D) 4 s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> s=\u00bdgt2\u21d220=\u00bd\u00d710\u00d7t2\u21d2t2=4\u21d2t=2ss = \u00bdgt\u00b2 \\Rightarrow 20 = \u00bd\u00d710\u00d7t\u00b2 \\Rightarrow t\u00b2 = 4 \\Rightarrow t = 2 ss=\u00bdgt2\u21d220=\u00bd\u00d710\u00d7t2\u21d2t2=4\u21d2t=2s.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">45. The speed of an object at a given instant is called \u2014<br><\/mark><\/strong>A) Average speed<br>B) Instantaneous speed<br>C) Uniform speed<br>D) Constant speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Speed at a specific moment is instantaneous speed.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">46. Which of the following is an example of linear motion?<br><\/mark><\/strong>A) Pendulum swing<br>B) Car moving on a straight road<br>C) Fan rotation<br>D) Earth\u2019s revolution<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Motion along a straight line is linear motion.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">47. The slope of a velocity\u2013time graph for uniform acceleration is \u2014<br><\/mark><\/strong>A) Zero<br>B) Constant<br>C) Increasing<br>D) Decreasing<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Constant acceleration gives a straight line (constant slope).\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">48. The area under velocity\u2013time graph for uniform motion is \u2014<br><\/mark><\/strong>A) Speed<br>B) Acceleration<br>C) Displacement<br>D) Force<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Area = velocity \u00d7 time = displacement.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">49. A car moving at 10 m\/s accelerates uniformly at 2 m\/s\u00b2 for 5 seconds. Final velocity = ?<br><\/mark><\/strong>A) 15 m\/s<br>B) 20 m\/s<br>C) 25 m\/s<br>D) 30 m\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>The final velocity\u00a0vv\u00a0of a car moving at 10 m\/s and accelerating uniformly at 2 m\/s\u00b2 for 5 seconds is given by the formula:v=u+atv=u+at.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">50. If acceleration is zero, which of the following is true?<br><\/mark><\/strong>A) Velocity changes<br>B) Speed decreases<br>C) Velocity is constant<br>D) Force is large<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> No acceleration means no change in velocity.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">51. When a car is moving with constant velocity, its acceleration is \u2014<br><\/mark><\/strong>A) Positive<br>B) Negative<br>C) Zero<br>D) Infinite<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> No change in velocity \u2192 acceleration = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">52. The motion of hands of a clock is \u2014<br><\/mark><\/strong>A) Uniform linear<br>B) Circular<br>C) Periodic<br>D) Both B and C<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: D) <\/b><BR>\n<b>Explanation:<\/b>The hands move in circular path and repeat motion periodically.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">53. A cyclist goes round a circular track of radius 140 m in 60 seconds. His speed is \u2014<br><\/mark><\/strong>A) 12.56 m\/s<br>B) 10 m\/s<br>C) 14.66 m\/s<br>D) 9.33 m\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Speed = total distance \u00f7 time.\nDistance around a circular track = circumference = 2\u03c0r.\nSubstituting values gives the speed \u2248 14.66 m\/s.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">54. A body travels 10 m in first 2 s, 20 m in next 2 s, and 30 m in next 2 s. The motion is \u2014<br><\/mark><\/strong>A) Uniform<br>B) Uniformly accelerated<br>C) Retarded<br>D) Static<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Equal increase in distance in equal time intervals.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">55. A ball thrown vertically upward has zero velocity at \u2014<br><\/mark><\/strong>A) Ground<br>B) Maximum height<br>C) Mid-point<br>D) Everywhere<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>At topmost point, instantaneous velocity = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">56. A car slows down from 20 m\/s to rest in 4 s. The retardation is \u2014<br><\/mark><\/strong>A) 4 m\/s\u00b2<br>B) 5 m\/s\u00b2<br>C) 6 m\/s\u00b2<br>D) 8 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> a=(v\u2212u)\/t=(0\u221220)\/4=\u22125m\/s2a = (v &#8211; u)\/t = (0 &#8211; 20)\/4 = -5 m\/s\u00b2a=(v\u2212u)\/t=(0\u221220)\/4=\u22125m\/s2.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">57. A stone is thrown vertically upward. Its acceleration during upward motion is \u2014<br><\/mark><\/strong>A) Zero<br>B) Positive<br>C) Negative<br>D) Variable<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Acceleration due to gravity acts downward, opposite to motion.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">58. Which one is a scalar quantity?<br><\/mark><\/strong>A) Velocity<br>B) Acceleration<br>C) Distance<br>D) Displacement<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Distance has magnitude only, no direction.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">59. The motion of a sewing machine needle is \u2014<br><\/mark><\/strong>A) Circular<br>B) Oscillatory<br>C) Linear<br>D) Random<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  It moves up and down about a mean position.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">60. A body covering equal distances in equal time intervals moves with \u2014<br><\/mark><\/strong>A) Uniform velocity<br>B) Uniform acceleration<br>C) Non-uniform motion<br>D) Retardation<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>  Equal distances in equal times \u2192 velocity constant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">61. The path followed by a projectile is \u2014<br><\/mark><\/strong>A) Straight line<br>B) Circle<br>C) Parabola<br>D) Ellipse<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>  A projectile under gravity follows a parabolic trajectory.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">62. A body moving with constant speed but changing direction is said to have \u2014<\/mark><\/strong><br>A) Uniform motion<br>B) Accelerated motion<br>C) Retardation<br>D) No motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  Direction change causes change in velocity \u2192 acceleration.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">63. Which of the following can be represented by a straight line passing through the origin on a velocity\u2013time graph?<\/mark><\/strong><br>A) Uniform acceleration<br>B) Non-uniform acceleration<br>C) Retardation<br>D) Rest<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> Straight line through origin shows acceleration is constant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">64. A vehicle moving in a straight line increases its speed from 10 m\/s to 30 m\/s in 5 seconds. The acceleration is \u2014<\/mark><\/strong><br>A) 3 m\/s\u00b2<br>B) 4 m\/s\u00b2<br>C) 5 m\/s\u00b2<br>D) 6 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> The vehicle\u2019s speed increases uniformly over the given time, so the acceleration is constant and equals\u00a04\u2009m\/s24m\/s2.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">65. If a car travels 100 km in 2 hours and returns back in 3 hours, average speed = ?<\/mark><\/strong><br>A) 20 km\/h<br>B) 30 km\/h<br>C) 40 km\/h<br>D) 25 km\/h<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> The total distance covered is 100 km going and 100 km returning, so 200 km in total.\nThe total time taken is 2 hours to go and 3 hours to return, so 5 hours in total.\nAverage speed is the total distance divided by the total time, giving 40 km\/h.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">66. In uniform circular motion, the direction of acceleration is \u2014<br><\/mark><\/strong>A) Tangential<br>B) Outward<br>C) Towards center<br>D) Along velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Centripetal acceleration acts towards the center of the circle.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">67. Which of the following statements is true?<br><\/mark><\/strong>A) Velocity and speed are always equal<br>B) Velocity and speed may differ<br>C) Velocity is always greater than speed<br>D) Velocity has no direction<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  They differ when direction changes.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">68. The average velocity of a moving object can be zero when \u2014<br><\/mark><\/strong>A) Object is at rest<br>B) Total displacement is zero<br>C) Total distance is zero<br>D) Velocity is constant<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  Displacement = 0 \u2192 average velocity = 0 (e.g., round trip).\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">69. Displacement\u2013time graph parallel to the time axis represents \u2014<br><\/mark><\/strong>A) Stationary object<br>B) Uniform motion<br>C) Accelerated motion<br>D) Decelerated motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> No change in displacement \u2192 body at rest.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">70. The SI unit of displacement is \u2014<br><\/mark><\/strong>A) Kilometer<br>B) Meter<br>C) Centimeter<br>D) Foot<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Standard SI unit of displacement is meter (m).\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">71. The speed of a car changes from 10 m\/s to 15 m\/s in 10 seconds. Its acceleration is \u2014<br><\/mark><\/strong>A) 0.25 m\/s\u00b2<br>B) 0.4 m\/s\u00b2<br>C) 0.5 m\/s\u00b2<br>D) 0.75 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> a=(v\u2212u)\/t=(15\u221210)\/10=0.5m\/s2a = (v &#8211; u)\/t = (15 &#8211; 10)\/10 = 0.5 m\/s\u00b2a=(v\u2212u)\/t=(15\u221210)\/10=0.5m\/s2\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">72. The motion of the second hand of a clock is \u2014<br><\/mark><\/strong>A) Periodic<br>B) Oscillatory<br>C) Rectilinear<br>D) Vibratory<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> It repeats motion after every 60 seconds.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">73. What is the displacement of a car that moves 4 km east and then 3 km north?<br><\/mark><\/strong>A) 7 km<br>B) 5 km<br>C) 6 km<br>D) 4 km<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> s=\u221a(42+32)=5kms = \u221a(4\u00b2 + 3\u00b2) = 5 kms=\u221a(42+32)=5km\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">74. For a body moving with uniform velocity, which quantity is zero?<br><\/mark><\/strong>A) Acceleration<br>B) Displacement<br>C) Distance<br>D) Speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> Constant velocity \u2192 no acceleration.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">75. A body thrown upward returns to the same point. Its displacement is \u2014<br><\/mark><\/strong>A) Maximum<br>B) Zero<br>C) Minimum<br>D) Infinite<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Final and initial positions are same \u2192 displacement = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">76. If the velocity\u2013time graph is a straight line parallel to the time axis, it means \u2014<br><\/mark><\/strong>A) Acceleration is constant<br>B) Acceleration is zero<br>C) Velocity is increasing<br>D) Velocity is decreasing<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Constant velocity \u2192 no change \u2192 acceleration = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">77. The acceleration of a body at rest is \u2014<br><\/mark><\/strong>A) Infinite<br>B) Zero<br>C) Positive<br>D) Negative<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>No change in velocity \u2192 acceleration = 0.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">78. What kind of motion does the needle of a gramophone record exhibit?<br><\/mark><\/strong>A) Oscillatory<br>B) Random<br>C) Circular<br>D) Rotatory<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>The needle of a gramophone moves back and forth as it traces the grooves on the spinning record.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">79. The term &#8220;retardation&#8221; means \u2014<br><\/mark><\/strong>A) Increase in velocity<br>B) Decrease in velocity<br>C) Constant velocity<br>D) Zero velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> Negative acceleration is called retardation.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">80. A body moving with constant speed in a circular path has \u2014<br><\/mark><\/strong>A) Zero acceleration<br>B) Changing acceleration<br>C) Constant acceleration<br>D) Variable acceleration<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Centripetal acceleration acts towards center, with constant magnitude.\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">81. The acceleration of a freely falling body near Earth\u2019s surface is \u2014<br><\/mark><\/strong>A) Zero<br>B) 8.9 m\/s\u00b2<br>C) 9.8 m\/s\u00b2<br>D) 10.8 m\/s\u00b2<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>Acceleration due to gravity (g) on Earth = 9.8 m\/s\u00b2.\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">82. The velocity of a freely falling body after 3 seconds is \u2014<br><\/mark><\/strong>A) 19.6 m\/s<br>B) 29.4 m\/s<br>C) 9.8 m\/s<br>D) 39.2 m\/s<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>v=gt=9.8\u00d73=29.4\u2009m\/sv = gt = 9.8 \u00d7 3 = 29.4 \\, m\/sv=gt=9.8\u00d73=29.4m\/s\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">83. A car moving with a constant velocity has _____.<br><\/mark><\/strong>A) Zero acceleration <br>B) Increasing acceleration <br>C) Decreasing acceleration <br>D) None of these<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> A car moving with a constant velocity has\u00a0zero acceleration\u00a0because acceleration is the rate of change of velocity, and if the velocity is constant, it is not changing.\n\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">84.In a Velocity-time graph,a negative slope indicates:<br><\/mark><\/strong>A)Increasing velocity<br>B)Decreasing acceleration<br>C)Negative acceleration<br>D)Constant velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b>the object is\u00a0decelerating, or slowing down, if its velocity is positive, or it is speeding up in the negative direction if its velocity is negative.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">85. The quantity having both magnitude and direction is called \u2014<br><\/mark><\/strong>A) Scalar<br>B) Vector<br>C) Speed<br>D) Energy<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>A quantity that has both magnitude and direction is called a\u00a0vector quantity.\u00a0Examples include displacement, velocity, and force.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">86. <strong>Which of the following describes an object in uniform motion?<\/strong><br><\/mark><\/strong>a) The object is accelerating.<br>b) The object is at rest.<br>c) The object is changing its direction.<br>d) The object covers equal distances in equal intervals of time.<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: d) <\/b><BR>\n<b>Explanation:<\/b>one that covers equal distances in equal intervals of time\u00a0essentially, it moves at a constant speed in a straight line, meaning its velocity remains constant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">87. A car is said to be in uniform motion when \u2014<br><\/mark><\/strong>A) It moves equal distances in equal intervals of time<br>B) It moves unequal distances in equal time<br>C) Its speed varies<br>D) It stops and moves again<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>Uniform motion\u00a0is defined as the movement of an object in which it travels equal distances in equal intervals of time, regardless of how small the time intervals are..\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">88. The motion of a child on a swing is \u2014<br><\/mark><\/strong>A) Circular<br>B) Oscillatory<br>C) Linear<br>D) Random<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> The child moves back and forth continuously around a fixed central point, which is characteristic of oscillatory motion.\u00a0\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">89. The slope of a displacement\u2013time graph gives \u2014<br><\/mark><\/strong>A) Velocity<br>B) Acceleration<br>C) Distance<br>D) Momentum<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b>The slope of a displacement-time graph gives\u00a0the\u00a0velocity\u00a0of an object.\u00a0\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">90. Which of the following represents zero acceleration?<br><\/mark><\/strong>A) Free fall<br>B) Uniform circular motion<br>C) Uniform linear motion<br>D) Motion on an incline<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: C) <\/b><BR>\n<b>Explanation:<\/b> Zero acceleration means the velocity of an object is not changing with time\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">91. The distance\u2013time graph for an object moving with non-uniform speed is \u2014<br><\/mark><\/strong>A) Straight line<br>B) Curved line<br>C) Horizontal line<br>D) Vertical line<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> \u00a0the object covers unequal distances in equal intervals of time, meaning its speed is constantly changing.\u00a0\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">92. The motion of an electric fan after being switched off is an example of \u2014<br><\/mark><\/strong>A) Uniform motion<br>B) Retardation<br>C) Constant acceleration<br>D) Uniform speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  When a fan is switched off, the motor stops providing force, and friction and air resistance act to slow the blades down until they come to a complete stop. This slowing down is deceleration or retardation.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">93. The velocity of a body is zero at its highest point when \u2014<br><\/mark><\/strong>A) It is dropped<br>B) It is thrown vertically upward<br>C) It moves in a circle<br>D) It falls freely<br><strong>Answer:<\/strong> B) It is thrown vertically upward<br><strong>Explanation:<\/strong> At topmost point, momentary velocity = 0.<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b> \u00a0the object covers unequal distances in equal intervals of time, meaning its speed is constantly changing.\u00a0\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">94. In which case will the distance and displacement be equal?<br><\/mark><\/strong>A) Circular motion<br>B) Motion in a straight line without changing direction<br>C) Random motion<br>D) Oscillatory motion<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>  If an object travels from point A to point B without ever turning back, the distance covered and the displacement will be the same.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">95. <strong>Passengers are pushed back when a bus starts abruptly. Which of the following is an example of this?<\/strong><br><\/mark><\/strong>A) Newton&#8217;s First Law<br>B) Newton&#8217;s Second Law<br>C) Newton&#8217;s Third Law<br>D) None of Newton&#8217;s laws<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: A) <\/b><BR>\n<b>Explanation:<\/b> When a bus starts suddenly, passengers are pushed back due to Newton&#8217;s first law of motion, also known as\u00a0the law of inertia.\u00a0\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">96. The direction of motion of an object at any instant is along its \u2014<br><\/mark><\/strong>A) Acceleration<br>B) Velocity<br>C) Displacement<br>D) Speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Velocity is a vector quantity that has both magnitude (speed) and direction. The direction of velocity always corresponds to the direction in which the object is moving at that instant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">97. The term \u201cuniform acceleration\u201d means \u2014<br><\/mark><\/strong>A) Acceleration is increasing<br>B) Acceleration is constant<br>C) Speed is constant<br>D) Acceleration is zero<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>an object&#8217;s velocity changes by equal amounts in equal time intervals, so the acceleration itself is constant.\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">98. The total path length covered by an object is called \u2014<br><\/mark><\/strong>A) Displacement<br>B) Distance<br>C) Velocity<br>D) Speed<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>Distance is a scalar quantity that represents the complete length of the actual path traveled by an object, irrespective of direction\n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">99. The average speed of a moving body can never be \u2014<br><\/mark><\/strong>A) Zero<br>B) Less than average velocity<br>C) Greater than average velocity<br>D) Equal to average velocity<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>The average speed of a moving body can never be zero. This is because average speed is calculated by dividing the total distance traveled by the total time taken, and a moving object \n<\/div>\n\n\n\n<p class=\"has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\">100. The unit of acceleration is \u2014<br><\/mark><\/strong>A) m\/s<br>B) m\/s\u00b2<br>C) m\u00b2\/s<br>D) m\/s\u00b3<\/p>\n\n\n\n<button class=\"acc\">Show Answer<\/button>\n<div class=\"pnl\">\n  <p style=\"font-size: 22px;\"><b> Answer: B) <\/b><BR>\n<b>Explanation:<\/b>The SI unit for acceleration is meters per second squared (\nm\/s2m \/ s squared\ud835\udc5a\/\ud835\udc602).\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>1. The rate of change of position of a body is called \u2014A) SpeedB) VelocityC) AccelerationD) Displacement Show Answer Answer: B) Explanation: Velocity is defined as the rate of change of position of a body with respect to time. 2. The shortest distance between the initial and final position of an object is \u2014A) Path<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"[]"},"categories":[8],"tags":[4029,5649],"class_list":{"0":"post-15860","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-physics","7":"tag-mcqs-adda","8":"tag-mcqs-for-pc-psi-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams"},"_links":{"self":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/15860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/comments?post=15860"}],"version-history":[{"count":115,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/15860\/revisions"}],"predecessor-version":[{"id":20671,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/15860\/revisions\/20671"}],"wp:attachment":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/media?parent=15860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/categories?post=15860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/tags?post=15860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}