Which of the following is an example of a volatile storage? MCQ with Answer and Explanation

Which of the following is an example of a volatile storage?
A. Hard disk
B. RAM
C. Flash drive
D. CD-ROM
Answer: Option B
Solution (By JKExamLibrary)
RAM is volatile; it loses data when power is removed.

This question belongs to: Computer Computer Fundamentals

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Practice More Computer Fundamentals Questions

Question #1 Report Error
Which generation of computers used transistors and magnetic core memory?
A. Third
B. Second
C. Fourth
D. First

Correct Answer: Option B


Explanation:
Second-generation computers used transistors and magnetic core memory.

This question belongs to: Computer Computer Fundamentals
Question #2 Report Error
What is the purpose of the cache memory?
A. To store frequently used data for quick access
B. To increase RAM size
C. To store all data permanently
D. To manage power

Correct Answer: Option A


Explanation:
Cache memory holds frequently accessed data to reduce latency and speed up processing.

This question belongs to: Computer Computer Fundamentals
Question #3 Report Error
A classic example of a second-generation computer system that relied entirely on transistors instead of vacuum tubes is the:
A. Cray-1
B. Apple II
C. ENIAC
D. IBM 1401

Correct Answer: Option D


Explanation:
The IBM 1401 was a highly successful commercial business computer belonging to the second-generation transistor era.

This question belongs to: Computer Computer Fundamentals