Introduction to Computers Book Back Questions

11th Standard

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Computer Applications

Time : 00:45:00 Hrs
Total Marks : 30
    5 x 1 = 5
  1. In ATM machines, which one of the following is used to ____

    (a)

    Touch Screen

    (b)

    Speaker

    (c)

    Monitor

    (d)

    Printer

  2. When a system restarts _______ which type of booting is used.

    (a)

    Warm booting

    (b)

    Cold booting

    (c)

    Touch boot

    (d)

    Real boot

  3. Expand POST

    (a)

    Post on Self Test

    (b)

    Power on Software Test

    (c)

    Power on Self Test

    (d)

    Power on Self Text

  4. Which one of the following is the main memory?

    (a)

    ROM

    (b)

    RAM

    (c)

    Flash drive

    (d)

    Hard disk

  5. Which generation of computer used IC's

    (a)

    First

    (b)

    Second

    (c)

    Third

    (d)

    Fourth

  6. 3 x 2 = 6
  7. What is the function of memory?

  8. Differentiate Input unit and Output unit

  9. Distinguish Primary and Secondary memory.

  10. 3 x 3 = 9
  11. Write short note on impact printer.

  12. Write the characteristics of sixth generation.

  13. Write the significant features of monitor.

  14. 2 x 5 = 10
  15. Explain the basic components of a computer with a neat diagram.

  16. Discuss the various generations of computers

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