Computer Basic Gk Questions and Answers

1. The Computer keyboard in English normally uses
  A.  Asdfg base
  B.  Abcdef base
  C.  QWERT base
  D.  None of these
Answer
Ans: C
QWERT base
2. Computer Keyboard is an example of
  A. Input device
  B. Output device
  C. Input and output both
  D. None of these
Answer
Ans: A
Input device
3. _____ is the heart of the computer and this is where all the computing is done.
  A.  Keyboard
  B.  Central processing unit
  C.  Printer
  D.  None of these
Answer
Ans: B
Central processing unit
4. Which is the part of the computer system that one can physically touch?
  A.  Data
  B.  Hardware
  C.  Operating system
  D.  Software
Answer
Ans: B
Hardware
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