The combination of ALU and CU forms the: MCQ with Answer and Explanation

Question Report Error

The combination of ALU and CU forms the:

A. Memory Unit

B. Output Unit

C. Central Processing Unit

D. Input Unit

Answer: Option C

Solution (By JKExamLibrary)

ALU and CU, along with registers, constitute the CPU.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1 Report Error

Which unit performs logical operations like AND, OR?

A. CU only

B. Register file

C. Cache controller

D. ALU

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Correct Answer: Option D

Explanation:
Part of arithmetic logic capabilities.

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

Question #2 Report Error

Which is a common CPU manufacturer?

A. Intel

B. Samsung only for memory

C. Canon

D. Dell

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Correct Answer: Option A

Explanation:
Intel is a leading producer of x86 processors.

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

Question #3 Report Error

Which stage follows execution in classic pipeline?

A. Fetch

B. Decode

C. Memory access and write-back

D. Issue

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Correct Answer: Option C

Explanation:
Completes data operations.

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

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