Introduction to Computers Three Marks Questions

11th Standard

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Computer Applications

Time : 00:45:00 Hrs
Total Marks : 30
    10 x 3 = 30
  1. What are the characteristics of a computer?

  2. Write the applications of computer

  3. What is an input device? Give two examples.

  4. Name any three output devices.

  5. Differentiate Optical and Laser mouse.

  6. Write short note on impact printer.

  7. Write the characteristics of sixth generation.

  8. Write the significant features of monitor.

  9. What is Nano-technology?

  10. Write the advantages of fingerprint scanner.

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TN 11th Standard Computer Applications free Online practice tests

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