NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.: Computers MCQs (Practice_Test 8 of 21)

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  1. A ________ contains specific rules and words that express the logical steps of an algorithm.
    1. syntax
    2. programming structure
    3. programming language
    4. logic chart
    5. None of these
    • Answer: c
  2. Changing an existing document is called ________ the document.
    1. creating
    2. editing
    3. modifying
    4. adjusting
    5. None of these
    • Answer: b
  3. Virtual memory is —
    1. memory on the hard disk that the CPU uses as extended RAM
    2. in RAM
    3. only necessary if you do not have any RAM in your computer
    4. a backup device for floppy disks
    5. None of these
    • Answer: a
  4. Computers use in ________ number system to store data and perform calculations.
    1. decimal
    2. hexadecimal
    3. octal
    4. binary
    5. None
    • Answer: d
  5. The ________ key will launch the Start button.
    1. esc
    2. shift
    3. windows
    4. shortcut
    5. None of these
    • Answer: c
  6. To move to the beginning of a line of text, press the ________ key.
    1. home
    2. nil
    3. pageup
    4. enter
    5. None of these
    • Answer: a
  7. When sending an e-mail, the ________ line describes the contents of the message?
    1. to
    2. subject
    3. contents
    4. CC
    5. None of these
    • Answer: b
  8. Which groupings do you work with when formatting text in Word?
    1. Tables, paragraphs and indexes
    2. Paragraphs, indexes and sections
    3. Characters, sections and paragraphs
    4. Indexes, characters and tables
    5. None of these
    • Answer: e
  9. Which of the following is the largest unit of storage?
    1. GB
    2. KB
    3. MB
    4. TB
    5. None of these
    • Answer: d
  10. The ________ tells the computer how to use its components.
    1. utility
    2. network
    3. operating system
    4. application program
    5. None of these
  • Answer: c