{"id":1635,"date":"2024-04-02T07:18:10","date_gmt":"2024-04-02T06:18:10","guid":{"rendered":"https:\/\/mcqsadda.com\/?p=1635"},"modified":"2024-07-17T10:39:23","modified_gmt":"2024-07-17T09:39:23","slug":"data-communication-and-networking-set-3","status":"publish","type":"post","link":"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-3\/","title":{"rendered":"Data Communication and Networking Set &#8211; 3"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-right has-vivid-purple-color has-text-color has-link-color has-larger-font-size wp-elements-b58aa67cf0ae16c5bb51b04fc9efa0c6\"><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-2\/\" title=\"\">Prev<\/a>       <strong><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-1\/\" title=\"\">1<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-2\/\" title=\"\">2<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-3\/\" title=\"\">3<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-4\/\" title=\"\">4<\/a><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/03\/06\/introduction-to-computer-set-4\/\" title=\"\"> <\/a>       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-5\/\" title=\"\">5<\/a><\/strong>       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-4\/\" title=\"\">Next<\/a><\/h1>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background has-text-align-left wp-element-button\" href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-quiz-3\/\">mock test<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>21. Which network topology requires a central controller or hub?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Star<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong>Mesh<\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Ring<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong> <strong><strong><strong><strong><strong><strong>Bus<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:A<BR>\nSOLUTION:Star topology and tree topology require a central controller or hub. \n <\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>22. A network comprising of multiple topologies.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Star<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Mesh<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong>Tree<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Bus<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:C<BR>\nSOLUTION: Tree topology, also known as star-bus topology, is a network structure that resembles a tree with a central node and branches. \n\n <\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>23. The topology with highest reliability is?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">A<strong>. Bus topology<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Star topology<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Ring Topology<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong> <\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>Mesh Topology<\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:D<BR>\nSOLUTION: Mesh topology is the network topology with the highest reliability. In a mesh topology, each device has a dedicated link to every other device, and multiple devices can transmit data simultaneously. \n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>24. ____ is the transmission of data between two or more computers over communication links.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong>Communication<\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Networking<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Data communication<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Data networking<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:C<BR>\nSOLUTION:Data communication is the transmission of data between two or more networked devices. These devices can be personal computers, laptops, or mobile phones.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>25. Mobile phone is an example of which type of communication channel?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong><strong>Simplex<\/strong><\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Half duplex<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Full duplex<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D.  None of thee<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:C<BR>\nSOLUTION:  Mobile phones are an example of a full-duplex communication channel. In full-duplex mode, both devices can transmit and receive data simultaneously. <\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>26. Which of the following cables can transmit data at high speeds?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Flat cable<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Co-axial cable<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Optic fiber cable<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <\/strong>Twisted pair cable<\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: C<BR>\nSOLUTION: Fiber optic cables are the fastest media for data transfer, with speeds of up to 100 gigabits per second (Gbps).\n <\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>27. A device that connects to a network without the use of cables is said to be<\/strong>_________.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Cabled<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B.  Centralized<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Open source<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Wireless<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:D<BR>\nSOLUTION: A device that connects to a network without the use of cables is called a wireless device. \n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>28. Which of the following represents the fastest data transmission speed?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Bandwidth<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. bps<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. gbps<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D.  kbps<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:C<BR>\nSOLUTION: Gbps stands for gigabits per second,\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>29. In simplex channel, flow of data is<\/strong> __________.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Always in one direction<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Always in both direction<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. In both direction, but one at a time<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. All of the above<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: A<BR>\nSOLUTION: In a Simplex Communication data is sent in only one direction.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>30. Communication between a computer and a keyboard involves ____ transmission.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Automatic<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B.  <strong>Half duplex<\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong>Full-duplex<\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D.<strong><strong><strong>None of these<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:D<BR>\nSOLUTION: Communication between a computer and a keyboard involves simplex transmission because here data flows in a single direction. Simplex transmission is a type of transmission mode.\n<\/p\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background has-text-align-left wp-element-button\" href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-quiz-3\/\">mock test<\/a><\/div>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-right has-vivid-purple-color has-text-color has-link-color has-larger-font-size wp-elements-b58aa67cf0ae16c5bb51b04fc9efa0c6\"><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-2\/\" title=\"\">Prev<\/a>       <strong><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-1\/\" title=\"\">1<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-2\/\" title=\"\">2<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-3\/\" title=\"\">3<\/a>        <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-4\/\" title=\"\">4<\/a><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/03\/06\/introduction-to-computer-set-4\/\" title=\"\"> <\/a>       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-5\/\" title=\"\">5<\/a><\/strong>       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/04\/02\/data-communication-and-networking-set-4\/\" title=\"\">Next<\/a><\/h1>\n","protected":false},"excerpt":{"rendered":"<p>Prev 1 2 3 4 5 Next 21. Which network topology requires a central controller or hub? A. Star B. Mesh C. Ring D. Bus ANSWER &#038; SOLUTION ANSWER:A SOLUTION:Star topology and tree topology require a central controller or hub. 22. A network comprising of multiple topologies. A. Star B. Mesh C. Tree D. Bus<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[1038,1041,1036,1009,1044,1043,5623,1039,1037,1035,1040,1042],"class_list":{"0":"post-1635","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-computer","7":"tag-____-is-the-transmission-of-data-between-two-or-more-computers-over-communication-links","8":"tag-a-device-that-connects-to-a-network-without-the-use-of-cables-is-said-to-be_________","9":"tag-a-network-comprising-of-multiple-topologies","10":"tag-communication-between-a-computer-and-a-keyboard-involves-____-transmission","11":"tag-flow-of-data-is-__________","12":"tag-in-simplex-channel","13":"tag-mcqs-for-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","14":"tag-mobile-phone-is-an-example-of-which-type-of-communication-channel","15":"tag-the-topology-with-highest-reliability-is","16":"tag-which-network-topology-requires-a-central-controller-or-hub","17":"tag-which-of-the-following-cables-can-transmit-data-at-high-speeds","18":"tag-which-of-the-following-represents-the-fastest-data-transmission-speed"},"_links":{"self":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/1635","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=1635"}],"version-history":[{"count":2,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/1635\/revisions"}],"predecessor-version":[{"id":3415,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/1635\/revisions\/3415"}],"wp:attachment":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/media?parent=1635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/categories?post=1635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/tags?post=1635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}