What does the volatile main system memory abbreviation DRAM stand for? MCQ with Answer and Explanation

What does the volatile main system memory abbreviation DRAM stand for?
A. Dynamic Random Access Memory
B. Data Random Access Memory
C. Digital Random Access Memory
D. Direct Random Access Memory
Answer: Option A
Solution (By JKExamLibrary)
DRAM stands for Dynamic Random Access Memory. It stores each bit of data in a tiny capacitor that discharges rapidly, requiring constant electronic refreshing to preserve the stored information.

This question belongs to: Computer Computer Abbreviations

Discuss this Question (0)

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

Practice More Computer Abbreviations Questions

Question #1 Report Error
What does the cache configuration abbreviation SRAM stand for?
A. Sequential Random Access Memory
B. Serial Random Access Memory
C. Synchronous Random Access Memory
D. Static Random Access Memory

Correct Answer: Option D


Explanation:
SRAM stands for Static Random Access Memory. It uses multi-transistor flip-flops to store data and retains it continuously as long as power is applied, without requiring an active refresh cycle.

This question belongs to: Computer Computer Abbreviations
Question #2 Report Error
What does L3 Cache represent in standard multi-core processor architectures?
A. Linear 3 Cache
B. Logical 3 Cache
C. Linked 3 Cache
D. Level 3 Cache

Correct Answer: Option D


Explanation:
L3 Cache stands for Level 3 Cache. It is a large on-die memory repository shared collectively across all running execution cores to minimize high-cost external RAM queries.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
What is the full form of the networking acronym HTTP?
A. Hypermedia Transfer Protocol
B. Hyperlink Transfer Protocol
C. Hypertext Transmission Protocol
D. Hypertext Transfer Protocol

Correct Answer: Option D


Explanation:
HTTP stands for Hypertext Transfer Protocol, which functions as a request-response protocol in the client-server computing model.

This question belongs to: Computer Computer Abbreviations