IT Fundamentals - Computer Hardware

What is the primary function of a CPU?

• A. To store data

• B. To perform calculations

• C. To display images

• D. To connect to the internet

Which component is responsible for storing data permanently in a computer?

• A. RAM

• B. CPU

• C. Hard Drive

• D. Motherboard

What does RAM stand for?

• A. Random Access Memory

• B. Read-Only Memory

• C. Central Processing Unit

• D. Graphics Processing Unit

Which of the following is an input device?

• A. Monitor

• B. Keyboard

• C. Printer

• D. Speaker

What is the purpose of a graphics card?

• A. To store files

• B. To connect to the internet

• C. To display images and videos

• D. To perform calculations

Which component is responsible for providing power to a computer?

• A. Motherboard

• B. Power Supply

• C. CPU

• D. Hard Drive

What is the purpose of an operating system?

• A. To run applications

• B. To store data

• C. To connect to the internet

• D. To display images

Which component is responsible for connecting a computer to a network?

• A. CPU

• B. RAM

• C. Motherboard

• D. Network Interface Card

What is the purpose of a motherboard?

• A. To store data

• B. To display images

• C. To connect to the internet

• D. To connect all the components of a computer

Which component is responsible for displaying images on a computer screen?

• A. CPU

• B. RAM

• C. Graphics Card

• D. Hard Drive