Which of the following is a characteristic of microcomputers? MCQ with Answer and Explanation

Which of the following is a characteristic of microcomputers?
A. Used in large data centers
B. Very high cost
C. Large physical size
D. Designed for single-user
Answer: Option D
Solution (By JKSSB Mock Tests)
Microcomputers are personal computers designed for individual use.

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Practice More Computer Fundamentals Questions

Question #1
What is the main purpose of an input device?
A. To enter data and instructions
B. To display output
C. To process data
D. To store data permanently

Correct Answer: Option A


Explanation:
Input devices are used to feed data and instructions into the computer.

This question belongs to: Computer Computer Fundamentals
Question #2
What is the function of an interpreter?
A. Translates high-level code to machine code line by line
B. Compiles entire code
C. Converts binary to decimal
D. Manages memory

Correct Answer: Option A


Explanation:
An interpreter translates and executes source code line by line, without producing a separate machine code file.

This question belongs to: Computer Computer Fundamentals
Question #3
Which class of computers is specifically optimized to manage massive transaction processing and support thousands of simultaneous users in large enterprises like banks or airline reservation systems?
A. Minicomputers
B. Supercomputers
C. Workstations
D. Mainframe Computers

Correct Answer: Option D


Explanation:
Mainframe computers excel at high-volume transaction processing and simultaneous user handling, whereas supercomputers are optimized for complex computational speed.

This question belongs to: Computer Computer Fundamentals