Parts of a Computer Quiz

What does CPU stand for?

• Control Processing Unit

• Central Processing Unit

• Computer Power Unit

• Central Power Unit

What is the function of the CPU in a computer?

• Executes instructions and performs calculations

• Displays images and videos

• Stores data and files

• Connects to the internet

What does RAM stand for?

• Rapid Access Memory

• Readily Available Memory

• Remote Access Module

• Random Access Memory

What is the purpose of RAM in a computer?

• To permanently store data and instructions for the CPU

• To temporarily store data and instructions for the CPU

• To display images and videos on the computer screen

• To control the input and output devices of the computer

What is the main function of a hard drive in a computer?

• Sending emails

• Store and retrieve data

• Playing music

• Cooking meals

What is the role of the motherboard in a computer?

• Connects all the components of the computer together

• Provides internet connection

• Holds the power supply

• Stores all the data

What are the main components found on a motherboard?

• Fan, heatsink, thermal paste

• CPU, RAM, BIOS, expansion slots, and connectors

• Hard drive, power supply, CD/DVD drive

• Keyboard, mouse, monitor

What is the purpose of a graphics card in a computer?

• To render and display images, videos, and 3D graphics.

• To cook food

• To control the temperature of the computer

• To play music

Why is the power supply unit (PSU) important in a computer system?

• It provides the necessary electrical power for all the components to function properly.

• It provides internet connectivity to the computer

• It stores all the data in the computer

• It controls the temperature of the computer