What is the main feature of analog computers? MCQ with Answer and Explanation

What is the main feature of analog computers?
A. Process continuous data
B. High precision
C. Process discrete data
D. Use binary
Answer: Option A
Solution (By JKExamLibrary)
Analog computers process continuous data, such as voltage or temperature, unlike digital computers.

This question belongs to: Computer Computer Fundamentals

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Practice More Computer Fundamentals Questions

Question #1 Report Error
What primary electronic component distinguishes fourth-generation computers from all previous generations?
A. Integrated Circuits
B. Vacuum Tubes
C. Microprocessors
D. Transistors

Correct Answer: Option C


Explanation:
Fourth-generation computers are defined by the microprocessor, which concentrates an entire CPU onto a single Very Large Scale Integration (VLSI) chip.

This question belongs to: Computer Computer Fundamentals
Question #2 Report Error
In the context of computer generations, which core electronic component shifted computers from the first generation to the second generation?
A. Integrated Circuits
B. Vacuum Tubes
C. Microprocessors
D. Transistors

Correct Answer: Option D


Explanation:
Second-generation computers replaced bulky, heat-producing vacuum tubes with smaller, more efficient transistors.

This question belongs to: Computer Computer Fundamentals
Question #3 Report Error
The internal storage unit that holds data, instructions, and intermediate results during active execution inside the computer is the:
A. Primary Memory
B. Auxiliary Storage
C. Control Memory
D. Secondary Memory

Correct Answer: Option A


Explanation:
Primary Memory (RAM) holds data, programs, and intermediate computation states while they are actively being processed by the CPU.

This question belongs to: Computer Computer Fundamentals