Which is a common heat dissipation method for CPUs? MCQ with Answer and Explanation

Question

Share Report Error

Which is a common heat dissipation method for CPUs?

A. Increasing voltage

B. Liquid cooling or air cooling with heatsink

C. Reducing cores

D. Software only

Answer: Option B

Solution (By JKSSB Mock Tests)

Essential for maintaining operational temperatures.

This question belongs to: Computer CPU (Central Processing Unit)

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More CPU (Central Processing Unit) Questions

Question #1

The front-end pipeline bottleneck often involves:

A. Memory writes

B. Instruction fetch and decode bandwidth

C. Execution units

D. Retirement stage

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
It limits instruction supply.

This question belongs to: Computer CPU (Central Processing Unit)

Question #2

Which stage follows execution in classic pipeline?

A. Fetch

B. Issue

C. Memory access and write-back

D. Decode

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option C

Explanation:
Completes data operations.

This question belongs to: Computer CPU (Central Processing Unit)

Question #3

Which register is used to store the return address during subroutine calls?

A. Accumulator

B. Link Register

C. Program Counter

D. Flag Register

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
Link Register (in many architectures) holds the return address.

This question belongs to: Computer CPU (Central Processing Unit)

Explore All CPU (Central Processing Unit) MCQs