Computer Awareness Test37

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Quick View of Questions:

1) Which contains the smallest unit of meaningful data for what it is called the basic building block of a data file?

  1. Channel
  2. Route
  3. Fields
  4. File

2) A name or number used to identify storage location devices?.

  1. Memory instruction
  2. Memory map
  3. An address
  4. None of these

3) Which of the following holds data and processing instructions temporarily until the CPU needs it?

  1. register unit
  2. magnetic disk
  3. main memory
  4. magnetic core memory

4) The computer's processor consists of the following parts ________.

  1. Driver and Main memory
  2. Magnetic disk and RAM
  3. Read only memory chip
  4. Control unit and ALU

5) A communication processor that connects dissimilar networks by providing the translation from one set of protocol to another is

  1. Parity bit
  2. Magnetic bubbles
  3. Memory cell
  4. Gateway

6) Which protocol has been standardised by the International Standards Organisation?

  1. BCD
  2. ISO
  3. MDR
  4. PSK

7) Which of the following is the coding of data so that it can't be easily understood if intercepted?

  1. Binary
  2. ASCII
  3. Encryption
  4. Hexadecimal

8) A 32 bit microprocessor has the word length equal to

  1. 16 bytes
  2. 8 bytes
  3. 4 bytes
  4. 2 bytes

9) Who designed the first electronics computer – ENIAC?

  1. David Svenson
  2. Herman. H. Goldstein
  3. J. Presper Eckert and John. W. Mauchly
  4. Dean Cline

10) What was the computer invented by Attanasoff and Clifford?

  1. ENIAC
  2. ABC
  3. UNIVAC-1
  4. Analytic Engine


  • 1) c
  • 2) c
  • 3) c
  • 4) d
  • 5) d
  • 6) b
  • 7) c
  • 8) c
  • 9) c
  • 10) b


Keywords: Computer Awareness Questions, Computer Science Multiple Choice Questions (MCQ), Computer Knowledge, Computer Questions for Government Exams.


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