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Railways PYQCBT 1 2016

RRB NTPC · Question 76

Which among the following is the brain of the computer? A. Software B. Hardware C. CPU D. Monitor

  1. A

  2. C

  3. D

  4. B

Show answer & explanation

Answer: (B) C

Explanation

The CPU (Central Processing Unit) is called the brain of the computer because it carries out instructions, does calculations and controls the other components.