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Question 133Asked in DSSSB TGT Computer Science, 25 Jun 2023, Shift 2 (12:30 PM)

Which of the following is an example of an output device?

  1. AMouse
  2. BLight pen
  3. CKeyboard
  4. DVisual Display Unit
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Correct answer: (D) Visual Display Unit

Explanation

A Visual Display Unit (monitor) shows output from the computer. Mouse, light pen and keyboard are input devices.

From DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 2 (12:30 PM)

This is question 133 of DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 2 (12:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.