What is the role of the motherboard? MCQ with Answer and Explanation

What is the role of the motherboard?
A. Stores data permanently
B. Connects all components of the computer
C. Performs arithmetic operations
D. Manages power supply
Answer: Option B
Solution (By JKExamLibrary)
The motherboard is the main circuit board that connects the CPU, memory, and peripherals.

This question belongs to: Computer Computer Fundamentals

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Practice More Computer Fundamentals Questions

Question #1 Report Error
The physical components, mechanical links, and electrical circuits that comprise a computer system are collectively referred to as:
A. Liveware
B. Hardware
C. Firmware
D. Software

Correct Answer: Option B


Explanation:
Hardware represents the physical, tangible parts of the computer system that you can touch, see, and interact with physically.

This question belongs to: Computer Computer Fundamentals
Question #2 Report Error
Which type of computer system, also colloquially known as a 'Midrange Computer', is typically used by medium-sized businesses to serve a small network of connected workstations?
A. Embedded Computer
B. Minicomputer
C. Supercomputer
D. Microcomputer

Correct Answer: Option B


Explanation:
Minicomputers are mid-sized, multi-user computers that fall between microcomputers (PCs) and large mainframes in terms of capacity and processing power.

This question belongs to: Computer Computer Fundamentals
Question #3 Report Error
Which of the following is considered the basic function of a computer?
A. Power supply
B. Entertainment
C. Communication
D. Data processing

Correct Answer: Option D


Explanation:
The fundamental function of a computer is data processing, which includes input, processing, output, and storage.

This question belongs to: Computer Computer Fundamentals