{"id":251,"date":"2020-04-20T12:22:24","date_gmt":"2020-04-20T12:22:24","guid":{"rendered":"https:\/\/schoolpk.org\/mcq\/?p=251"},"modified":"2020-08-17T13:04:03","modified_gmt":"2020-08-17T13:04:03","slug":"physics-10th-class-chapter-17","status":"publish","type":"post","link":"https:\/\/murreeroad.org\/physics10\/physics-10th-class-chapter-17\/","title":{"rendered":"Physics 10th Class Chapter 17"},"content":{"rendered":"

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Unit 17 Information and Communication Technology<\/h2>
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Time limit: 0<\/span><\/div>\n
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Quiz-summary<\/h4>\n\n

\n 0<\/span> of 25 questions completed <\/p>\n\n

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    Information<\/h4>\n\n \n \n <\/div>\n
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    Unit 17 Information and Communication Technology<\/p>\n <\/p>\n\n \n

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    \n You have already completed the quiz before. Hence you can not start it again. <\/p>\n <\/div>\n

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    \n Quiz is loading... <\/p>\n <\/div>\n

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    \n You must sign in or sign up to start the quiz. <\/p>\n <\/div>\n

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    \n You have to finish following quiz, to start this quiz: <\/span>\n <\/p>\n <\/div>\n

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    Results<\/h4>\n

    \n 0<\/span> of 25<\/span> questions answered correctly <\/p>\n

    \n Your time: <\/span> <\/p>\n

    \n Time has elapsed <\/p>\n

    \n You have reached 0<\/span> of 0<\/span> points, (0<\/span>) <\/p>\n

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    Categories<\/h4>\n\n
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    1. \n Physics 10th Class English Medium Chapter 17<\/span>\n 0%<\/span>\n <\/li>\n <\/ol>\n <\/div>\n <\/div>\n
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        25. 25<\/li>\n <\/ol>\n
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          1. \n <\/span>\n Answered<\/span>\n <\/li>\n
          2. \n <\/span>\n Review<\/span>\n <\/li>\n <\/ol>\n
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            1. \n \n Question 1<\/span> of 25<\/span> <\/div>\n
              \n 1<\/span>. Question <\/h5>\n\n \n
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              1 KB =______________<\/p>\n <\/div>\n

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                \n 2<\/span>. Question <\/h5>\n\n \n
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                an electrolytic capacitor is used to store large amounts of charge at:<\/p>\n <\/div>\n

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                • \n \n Question 3<\/span> of 25<\/span> <\/div>\n
                  \n 3<\/span>. Question <\/h5>\n\n \n
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                  Thermocouples convert:<\/p>\n <\/div>\n

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                    Which statement of the following is false for primary memory?<\/p>\n <\/div>\n

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                      An example of input device of computer is.<\/p>\n <\/div>\n

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                      • \n \n Question 6<\/span> of 25<\/span> <\/div>\n
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                        The brain of any computer system is:<\/p>\n <\/div>\n

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                        • \n \n Question 7<\/span> of 25<\/span> <\/div>\n
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                          The phenomena used in capacitor is:<\/p>\n <\/div>\n

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                            which is a major cause of fires and explosions at many places:<\/p>\n <\/div>\n

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                              \n 9<\/span>. Question <\/h5>\n\n \n
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                              What happens to the intensity or the brightness of the lamps connected in series as more and more lamps are added:<\/p>\n <\/div>\n

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                                The capacitance of a parallel plate capacitor is 100 pF and the potential difference between its plate is 50 volts. What is the quantity of charge on its plates:<\/p>\n <\/div>\n

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                                  Which is the unit of energy:<\/p>\n <\/div>\n

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                                    Which memory consists of integrated circuits?<\/p>\n <\/div>\n

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                                      Which source has shortened the distances and has brought in contact the whole world? <\/p>\n <\/div>\n

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                                        In computer terminology, processed data is called<\/p>\n <\/div>\n

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                                        • \n \n Question 15<\/span> of 25<\/span> <\/div>\n
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                                          Which is basically an electronic based system of information transmission, reception, processing and retrieval?<\/p>\n <\/div>\n

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                                          • \n \n Question 16<\/span> of 25<\/span> <\/div>\n
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                                            The method used to communicate information to far off places instantly is called <\/p>\n <\/div>\n

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                                              The term refers to machinery in computer terminology is<\/p>\n <\/div>\n

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                                                Supports equipments of hardware are <\/p>\n <\/div>\n

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                                                • \n \n Question 19<\/span> of 25<\/span> <\/div>\n
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                                                  Which are facts that are used by programs to ‘produce useful information?<\/p>\n <\/div>\n

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                                                    Which technology is used in mobile phone?<\/p>\n <\/div>\n

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                                                    • \n \n Question 21<\/span> of 25<\/span> <\/div>\n
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                                                      Which technology is used in videophone?<\/p>\n <\/div>\n

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                                                      • \n \n Question 22<\/span> of 25<\/span> <\/div>\n
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                                                        In telephone, information is sent in the form of signals through<\/p>\n <\/div>\n

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                                                        • \n \n Question 23<\/span> of 25<\/span> <\/div>\n
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                                                          The essential part of any communication system is<\/p>\n <\/div>\n

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                                                          • \n \n Question 24<\/span> of 25<\/span> <\/div>\n
                                                            \n 24<\/span>. Question <\/h5>\n\n \n
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                                                            Alexander Graham Bell in 1876 made a :<\/p>\n <\/div>\n

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                                                            • \n \n Question 25<\/span> of 25<\/span> <\/div>\n
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                                                              Telephones sent voice in the form of<\/p>\n <\/div>\n

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