Multiple choice

Which of the following not used in the Computers?

  1. Key Board

  2. Monitor

  3. Power (AC/DC)

  4. Handle
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Keyboards, monitors, and power supplies are essential components of a computer system. A handle is a physical part of a case or peripheral, but it is not a functional component used in the operation of a computer.

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