Computers-Hardware (NCO- Cyber Olympiad Class 4): Questions 20 - 22 of 22

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Question number: 20

» Computers » Hardware

MCQ▾

Question

A computer’s ________handles all instructions it receives from hardware and software running on the computer.

Choices

Choice (4) Response

a.

Options

b.

Monitor

c.

program

d.

CPU

Question number: 21

» Computers » Hardware

MCQ▾

Question

Through which device the main components of the computer communicate with each other.

Choices

Choice (4) Response

a.

Memory

b.

Monitor

c.

Keyboard

d.

System Bus

Question number: 22

» Computers » Hardware

MCQ▾

Question

If a disk does not easily go into a disk drive, you should ________.

Choices

Choice (4) Response

a.

Not attempt to insert it

b.

Push it forcefully

c.

Keep trying until it works

d.

Open the metal part and then try again

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