NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.: Computers MCQs (Practice_Test 1 of 21)

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  1. A keyboard is this kind of device:
    1. black
    2. input
    3. output
    4. word Processing
    5. None of these
    • Answer: b
  2. IT stands for:
    1. information Technology
    2. integrated Technology
    3. intelligent Technology
    4. interesting Technology
    5. None of these
    • Answer: a
  3. Which of the following refers to the fastest, biggest and most expensive computers?
    1. Personal Computers
    2. Supercomputers
    3. Laptops
    4. Notebooks
    5. None of these
    • Answer: b
  4. A collection of related information sorted and dealt with as a unit is a:
    1. disk
    2. data
    3. file
    4. floppy
    5. None of these
    • Answer: c
  5. The process of a computer receiving information from a server on the Internet is known as:
    1. pulling
    2. pushing
    3. downloading
    4. transferring
    5. None of these
    • Answer: c
  6. Which part of the computer helps to store information?
    1. Disk drive
    2. Keyboard
    3. Monitor
    4. Printer
    5. None of these
    • Answer: a
  7. ________ is the process of carrying out commands.
    1. Fetching
    2. Storing
    3. Executing
    4. Decoding
    5. None of these
    • Answer: c
  8. The role of a ________ generally is to determine a buyer՚s needs and match it to the correct hardware and software.
    1. computer Scientist
    2. computer sales representative
    3. computer consultant
    4. corporate trainer
    5. None of these
    • Answer: b
  9. Which of the following groups consist of only output devices?
    1. Scanner, Printer, Monitor
    2. Keyboard, Printer, Monitor
    3. Mouse, Printer, Monitor
    4. Plotter, Printer, Monitor
    5. None of these
    • Answer: d
  10. The rectangular area of the screen that displays a program, data, and/or information is a
    1. title bar
    2. button
    3. dialog box
    4. window
    5. None of these
  • Answer: d

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