Computer Fundamentals MCQs

61. Who is the father of personal computer?

  • A. Edward Robert
  • B. Allen Turing
  • C. Charles Babbage
  • D. Bill Gates
View Answer
Correct Answer:
A. Edward Robert

Explanation:
……

62. USB Stands for _____________.

  • A. Uniform Serial Bus
  • B. Uniform System Bus
  • C. Universal Serial Bus
  • D. Universal System Bus
View Answer
Correct Answer:
C. Universal Serial Bus

Explanation:
……

63. PDF Stands for _______________.

  • A. Printed Document Format
  • B. Public Document Format
  • C. Portable Document Format
  • D. Published Document Format
View Answer
Correct Answer:
C. Portable Document Format

Explanation:
……

64. A combination of 4 bit is called ______________.

  • A. Byte
  • B. Nibble
  • C. Binary Digit
  • D. Kilo Byte
View Answer
Correct Answer:
B. Nibble

Explanation:
……

65. Dot-matrix is a type of _____________.

  • A. Printer
  • B. Disk
  • C. Tape
  • D. Bus
View Answer
Correct Answer:
A. Printer

Explanation:
……

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