Quantum processors differ from classical CPUs by using: MCQ with Answer and Explanation

Quantum processors differ from classical CPUs by using:
A. Qubits
B. Slower speed
C. Bits
D. Same ALU
Answer: Option A
Solution (By JKExamLibrary)
They leverage quantum mechanics for certain computations.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1 Report Error
What does 'uop' stand for?
A. Micro-operation
B. User operation
C. Unified operation
D. Ultra operation

Correct Answer: Option A


Explanation:
CISC instructions are decoded into micro-ops.

This question belongs to: Computer CPU (Central Processing Unit)
Question #2 Report Error
RISC-V is an example of:
A. Graphics processor
B. Memory controller
C. Open-source Instruction Set Architecture
D. Proprietary CISC design

Correct Answer: Option C


Explanation:
It is a royalty-free RISC ISA.

This question belongs to: Computer CPU (Central Processing Unit)
Question #3 Report Error
A 64-bit processor can handle data in:
A. 64-bit chunks
B. 8-bit chunks
C. 32-bit chunks
D. 128-bit chunks only

Correct Answer: Option A


Explanation:
Bit width indicates the amount of data the processor can process at once.

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