Computer quiz grade 2

What is the main part of computer

• UPS

• Microphones

• Mouse

• CPu

Full form of CPU is

• Central processing unit

• Card plot user

• Input

• Output

Keyboard has many buttons called

• Brain

• Keys

• Letters

• Symbol

A mouse is a

• Computer system

• Pointing device

• Multimedia

A USB is also called

• Flash drive

• CD

• DVD

Used to take print out

• Mouse

• Keyboard

• Printer

• Harddisk

Main part of computer are

• Monitor

• Keyboard

• Mouse

• CPU

• All of them