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

Which of the following is an example of a microcomputer?
A. IBM z/OS mainframe
B. Apple MacBook
C. PDP-11 minicomputer
D. Cray supercomputer
Answer: Option B
Solution (By JKSSB Mock Tests)
Microcomputers include personal computers like laptops, desktops, and tablets.

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Practice More Computer Fundamentals Questions

Question #1
What is the primary advantage of a digital computer over an analog computer?
A. Higher speed
B. More accuracy
C. Lower cost
D. Continuous data processing

Correct Answer: Option B


Explanation:
Digital computers offer higher precision and accuracy because they process discrete values, while analog computers are continuous and less exact.

This question belongs to: Computer Computer Fundamentals
Question #2
What is the main advantage of integrated circuits over transistors?
A. Easier to manufacture
B. Higher speed only
C. More reliable but slower
D. Smaller size and lower cost

Correct Answer: Option D


Explanation:
ICs pack many transistors into a small chip, reducing size and cost, while increasing reliability.

This question belongs to: Computer Computer Fundamentals
Question #3
Which type of computer is used for satellite control and weather modeling?
A. Mainframe
B. Supercomputer
C. Minicomputer
D. Microcomputer

Correct Answer: Option B


Explanation:
Supercomputers are used for complex simulations like weather modeling and satellite control.

This question belongs to: Computer Computer Fundamentals