India Exam Junction
[PSSSB Law Officer, 2026]
1. Which of the following is an example of an output device?
Scanner
Plotter
Keyboard
Mouse
Correct Answer :
Plotter
Solution
An output device is a piece of computer hardware that presents data from a computer to a user in a human-readable form, such as text, graphics, or audio. A plotter is an output device that produces high-quality graphics and large-format printouts.