Question

define computer,describe various components of a computer?​

Answer 1

Answer:

Computers are made up of many different parts, such as a motherboard, CPU, RAM, and hard drive. Each of these parts are made up of smaller parts, called components. Therefore, the larger parts of a computer, such as the CPU and hard drive, can also be referred to as computer components.

I hope you like it!

Answer 2

Appropriate Question:-

Define Computer ?Describe its functional components.

Answer

Input Unit:-

$\pink{⊙}$The Input communicates with the computer.They are used to enter data and instructions.Input unit includes input devices such as keyboard,mouse,scanner,etc.

Output Unit:-

$\pink{⊙}$The output unit is used to display the results of processing to the user.It consists of output devices that are attached to the computer such as monitor,printer,speaker,etc.

CPU:-

$\pink{⊙}$Central processing unit (CPU) is responsible for processing the data given by the user.

CPU made up three main parts:-

• Central unit (CPU)
• Arithmetic & Logic unit (ALU)
• Memory Unit (MU)

Control Unit:-

$\pink{⊙}$The control unit (CU) is a component of computer's central processing unit (CPU)that directs the operation of the processor.

ALU:-

$\pink{⊙}$ALU stands for arithmetic - logic unit.ALU is the part of a computer processor (CPU) that carries out arithmetic and logic operations on the operands in computer instruction words.

▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄