Computer System MCQS

Computer System MCQS

The main circuit board inside the system unit that contains the CPU, memory, and other essential components is called the:

(A) Central Processing Unit (CPU)
(B) Motherboard
(C) Random Access Memory (RAM)
(D) Hard Disk Drive (HDD)

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The main circuit board inside the system unit that contains the CPU, memory, and other essential components is called the:Read More »

A program used to view web pages is called a:

A. (A) Search engine

B. (B) Browser

C. (C) Website

D. (D) Bookmark

Correct answer is: B. (B) Browser

The World Wide Web was invented by:

A. (A) Bill Gates

B. (B) Steve Jobs

C. (C) Tim Berners-Lee

D. (D) Mark Zuckerberg

Correct answer is: C. (C) Tim Berners-Lee

A device used to capture images from photographs and store them on a computer is called a:

A. (A) Scanner

B. (B) Digital Camera

C. (C) Printer

D. (D) DVD Drive

Correct answer is: A. (A) Scanner

The main part of the computer that houses the motherboard, power supply, and drives is called the?

A. (A) Central Processing Unit (CPU)

B. (B) System Unit

C. (C) Hard Disk Drive (HDD)

D. (D) Random Access Memory (RAM)

Correct answer is: B. (B) System Unit

A device used to display information on the screen is called a:

A. (A) Scanner

B. (B) Monitor

C. (C) Projector

D. (D) Speaker

Correct answer is: B. (B) Monitor

The image depicts a pointing device called a:

A. (A) Joystick

B. (B) Touchpad

C. (C) Mouse

D. (D) Trackball

Correct answer is: C. (C) Mouse

Which of the following is NOT a commonly used input device ?

A. (A) Keyboard

B. (B) Microphone

C. (C) Printer

D. (D) Scanner

Correct answer is: C. (C) Printer