ARM processors are commonly used in: MCQ with Answer and Explanation

Question Report Error

ARM processors are commonly used in:

A. High power servers only

B. No devices

C. Desktop only

D. Mobile devices due to power efficiency

Answer: Option D

Solution (By JKExamLibrary)

They are known for low power consumption.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1 Report Error

The execution unit in CPU may include:

A. No units

B. Memory only

C. Single unit only

D. Multiple specialized ALUs and FPUs

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Correct Answer: Option D

Explanation:
For different types of operations.

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

Question #2 Report Error

The loop buffer or uop cache stores:

A. Data from memory

B. Decoded micro-operations for loops

C. Power states

D. Addresses

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Correct Answer: Option B

Explanation:
Reduces power by avoiding repeated decode.

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

Question #3 Report Error

The accumulator register is most commonly associated with:

A. Storing ALU operation results

B. Storing status flags

C. Managing stack operations

D. Holding instruction addresses

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Correct Answer: Option A

Explanation:
It serves as a default destination for results.

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

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