What technology allows multiple monitors from one computer? MCQ with Answer and Explanation

What technology allows multiple monitors from one computer?
A. Daisy chaining or multi-port graphics card
B. USB extension
C. Single HDMI only
D. Bluetooth display
Answer: Option A
Solution (By JKSSB Mock Tests)
Graphics cards support multiple displays.

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Practice More Computer Hardware Questions

Question #1
Which component stores the boot loader?
A. ROM only
B. Hard drive or SSD (MBR/GPT)
C. RAM
D. Cache

Correct Answer: Option B


Explanation:
Boot sector on storage device.

This question belongs to: Computer Computer Hardware
Question #2
Which scanner is used for slides and negatives?
A. Handheld
B. Sheet fed
C. Flatbed standard
D. Film scanner or dedicated transparency scanner

Correct Answer: Option D


Explanation:
High resolution for film.

This question belongs to: Computer Computer Hardware
Question #3
All-in-one computers integrate:
A. Monitor, CPU, and peripherals in one unit
B. Only printer and scanner
C. Keyboard and mouse
D. External storage

Correct Answer: Option A


Explanation:
AIO PCs save space.

This question belongs to: Computer Computer Hardware