CPU Components | MCQs

Explanation

 A computer system consists of a computer case, a power supply unit, a motherboard, a central processing unit, main memory, and a hard disk drive.

Input devices include a keyboard, mouse, microphone, video camera, and image scanner.

****

Explanation

The Control Unit (CU) directs the operation of the Arithmetic Logic Unit (ALU).

It tells the ALU what operation to perform based on the instructions from the program.

Explanation

The Control Unit of the computer is called the nerve center computer.

The brain of the computer is called the CPU.

CPU stands for Central Processing Unit.

The central processing unit is known as the heart of the computer

Explanation

A motherboard is the main printed circuit board (PCB) in a computer.

The motherboard is a computer's central communications backbone connectivity point,

Motherboards can be found in virtually all computers, especially desktop and laptop PCs

**

ND16-1-2023