Thermal paste replacement is needed when: MCQ with Answer and Explanation

Thermal paste replacement is needed when:

A. CPU temperatures rise abnormally

B. Mouse stops

C. Monitor flickers

D. Printer jams

Answer: Option A

Dries out over time.

This question belongs to: Computer Computer Hardware

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Question #1 Report Error

What is ghosting in monitors?

A. Blurry moving images due to slow response

B. Permanent burn-in

C. High brightness

D. Color inaccuracy

Correct Answer: Option A

Explanation:
Response time affects ghosting in displays.

This question belongs to: Computer Computer Hardware

Question #2 Report Error

What is the function of a voltage regulator in PSU?

A. Stable output voltages

B. Increase power

C. Store energy

D. Cool air

Correct Answer: Option A

Explanation:
Protects components.

This question belongs to: Computer Computer Hardware

Question #3 Report Error

A hybrid drive combines:

A. Keyboard and mouse

B. RAM and ROM

C. HDD and SSD technology

D. Monitor and CPU

Correct Answer: Option C

Explanation:
SSHD for balance of capacity and speed.

This question belongs to: Computer Computer Hardware