Multiple choice general knowledge science & technology

Which part is the "brain" of the computer?

  1. RAM

  2. ROM

  3. CPU

  4. Monitor
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The CPU (Central Processing Unit) is called the 'brain' of the computer because it executes instructions, performs calculations, and coordinates all other components - similar to how a brain controls the body. RAM and ROM are memory types, and the Monitor is an output device.

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