Which output device is used to produce hard copies of documents on paper? MCQ with Answer and Explanation

Which output device is used to produce hard copies of documents on paper?
A. Speaker
B. Monitor
C. Printer
D. Projector
Answer: Option C
Solution (By JKSSB Mock Tests)
Printer produces physical copies (hard copies) of digital documents.

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Practice More Computer Hardware Questions

Question #1
Which component requires thermal paste for installation?
A. CPU on heatsink
B. Monitor
C. Hard disk
D. RAM

Correct Answer: Option A


Explanation:
Improves heat transfer.

This question belongs to: Computer Computer Hardware
Question #2
Which device uses toner for printing?
A. Dot Matrix
B. Inkjet
C. Laser
D. Thermal

Correct Answer: Option C


Explanation:
Laser printers use toner powder.

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Question #3
SMPS stands for:
A. Switch Mode Power Supply
B. Serial Memory Power System
C. Standard Motherboard Processing Supply
D. Simple Memory Processing System

Correct Answer: Option A


Explanation:
SMPS converts AC to DC power for computer components.

This question belongs to: Computer Computer Hardware