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Subjects

General Knowledge

History and Generations of Computers.

This topic from Basic Computer Knowledge introduces Class 12 General Knowledge students to the historical development of computers and the major stages known as computer generations. Students learn how early machines using vacuum tubes evolved through transistors, integrated circuits, microprocessors, and modern intelligent technologies. It explains the changing size, speed, storage, reliability, programming methods, and applications of computers, helping learners connect key technological advances with the way computers are used in education, business, science, communication, and everyday life.

Easy · Level 6 · 25 questions

Practice questions

01Development of multiprogramming in the third generation was linked with what?

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02How did the microprocessor promote personal computers?

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03What effect did large scale chip integration have on computers?

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04Ultra large scale integration is related to what?

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05What is the main difference between mainframe and microcomputer?

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06A workstation computer is generally linked with which use?

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07Why is parallel processing useful in supercomputers?

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08Why did minicomputers become important?

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09Why was changing programs difficult in earlier computers?

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10Why was programming in machine language considered difficult?

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11Why was assembly language slightly easier than machine language?

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12Why did high level languages become popular?

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13Why was the compiler concept important in computer history?

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14The term bug in computer history is popularly linked with what?

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15How did graphical user interface change computer use?

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16Why was command line interface important in older computer use?

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17ARPANET was developed with which purpose in mind?

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18What is the simple difference between Internet and World Wide Web?

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19Tim Berners Lee's contribution is most associated with what?

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20What change did early popular browsers bring to computer use?

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21In India the PARAM series is linked with which type of computer?

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22What was the biggest change from calculating tools to modern computers in computer history?

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23Why was room sized computer common in older computers?

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24What was one major reason for cost reduction across computer generations?

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25How should the correct answer be chosen in difficult options on history and generations?

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