What does the term 'bit' stand for? MCQ with Answer and Explanation

What does the term 'bit' stand for?
A. Binary term
B. Binary digit
C. Bit information
D. Basic unit
Answer: Option B
Solution (By JKSSB Mock Tests)
Bit is a contraction of 'binary digit', the smallest unit of data.

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Practice More Computer Fundamentals Questions

Question #1
What is the main disadvantage of first-generation computers?
A. Low speed
B. High cost
C. Lack of software
D. Large size and high power consumption

Correct Answer: Option D


Explanation:
First-generation computers were huge, consumed a lot of power, and generated excessive heat.

This question belongs to: Computer Computer Fundamentals
Question #2
A type of specialized computer chip embedded directly inside an automobile braking system to monitor wheel slippage and engage anti-lock braking automatically is an:
A. Embedded Computer
B. Analog Interface
C. Mainframe Node
D. Supercomputer Module

Correct Answer: Option A


Explanation:
Embedded computers are dedicated microcontrollers buried within vehicles or machinery to run specialized real-time control software.

This question belongs to: Computer Computer Fundamentals
Question #3
Magnetic core memory was introduced as the primary internal storage mechanism during which computer generation?
A. Third Generation
B. Second Generation
C. Fourth Generation
D. First Generation

Correct Answer: Option B


Explanation:
Second-generation computers migrated from magnetic drums (used in the 1st generation) to much faster magnetic core memories for primary storage.

This question belongs to: Computer Computer Fundamentals