The main components of computer systems

A type of memory where data is lost when the computer is switched off

• HDD

• USB

• ROM

• RAM

A device that must always be connected to an external power source to work

• Laptop

• Desktop

• Smartphone

• Tab

This is an output device

• Microphone

• Webcam

• 3D printer

• Scanner

ROM is volatile

• True

• False

ROM stands for

• Random Only Memory

• Random Only Me

• Read Only Memory

• Read Only Me

RAM is a memory used to store information that needs to be permanent

• True

• False

Read-only memory is an internal chip where data is temporarily stored when running applications

• True

• False

Motherboard allows the processor and other computer hardware to function and communicate with each other

• True

• False

It is one of the components of computer system that sends data to a computer.

• Output

• Input

• Storage

• Process

Example of Input Device.

• Microphone

• Cellphone

• Speaker

• Computer