Test Your Computer Knowledge

What does CPU stand for?

• Computer Processing Unit

• Centralized Processing Unit

• Central Processing Operation

• Central Processing Unit

Which device is used to input data into a computer?

• Scanner

• Printer

• Keyboard

• Mouse

What is the main function of an operating system?

• To manage user passwords

• To run applications without hardware

• To provide internet connectivity

• The main function of an operating system is to manage computer hardware and software resources.

What does RAM stand for?

• Random Access Memory

• Random Access Module

• Rapid Access Memory

• Read Access Memory

Which part of the computer is considered the 'brain'?

• Hard Disk Drive (HDD)

• Central Processing Unit (CPU)

• Random Access Memory (RAM)

• Graphics Processing Unit (GPU)

What is the purpose of a hard drive?

• To provide a backup power source for devices.

• To increase the speed of a computer's processor.

• The purpose of a hard drive is to store and retrieve digital data.

• To display graphics and images on a screen.

What does the term 'software' refer to?

• Software is a type of hardware component.

• Software refers to the physical parts of a computer.

• Software is a method of data storage.

• Software is a collection of programs and data that instructs a computer on how to perform tasks.

What is the function of a motherboard?

• To store all the data in a computer.

• The function of a motherboard is to connect and allow communication between all computer components.

• To provide power to the CPU only.

• To act as a cooling system for the computer.