Computer Science MCQs

Computer - Memory Questions with solutions MCQs

1. Which of the following statements about computer memory are correct?

I. Cache memory is faster than RAM.

II. SSDs are slower than HDDs.

III. Virtual memory extends RAM using storage space.

IV. DRAM is a type of non-volatile memory.


A

I and III only

B

II and IV only

C

I, II and III only

D

I, III, and IV only

Computer - Memory Veterinary Pharmacist 2025
Correct Answer : A
Explanation :

Cache is faster than RAM, Virtual memory extends RAM. SSDs are faster than HDDs and DRAM is volatile, not non-volatile.

Correct Answered :

Wrong Answered :

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