Modern keyboards often feature: MCQ with Answer and Explanation

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Modern keyboards often feature:

A. RGB backlighting and programmable keys

B. No keys

C. Fixed layout only

D. Only mechanical

Answer: Option A

Solution (By JKSSB Mock Tests)

Customization for gamers and professionals.

This question belongs to: Computer Computer Hardware

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Practice More Computer Hardware Questions

Question #1

Which scanner type is portable?

A. Handheld scanner

B. Film scanner

C. Drum scanner

D. Flatbed only

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Correct Answer: Option A

Explanation:
Handheld for on-the-go scanning.

This question belongs to: Computer Computer Hardware

Question #2

Which hardware supports hardware-accelerated video encoding?

A. Modern GPUs

B. Scanners

C. Keyboards

D. Printers

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Correct Answer: Option A

Explanation:
Quick Sync, NVENC etc.

This question belongs to: Computer Computer Hardware

Question #3

A common input for POS systems is:

A. Joystick

B. Standard keyboard

C. Mouse only

D. Touchscreen and barcode scanner

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Correct Answer: Option D

Explanation:
Retail efficiency.

This question belongs to: Computer Computer Hardware

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