Computer Basics #4 QUIZ

What is the main circuit board of a computer called?

• Motherboard

• CPU

• RAM

• Hard drive

What is the function of the CPU in a computer?

• Store data permanently

• Carry out commands

• Connect to the internet

• Display images on the screen

What does RAM stand for?

• Read Access Memory

• Random Access Memory

• Remote Access Memory

• Rapid Access Memory

Which component is responsible for long-term data storage?

• Motherboard

• Hard drive

• CPU

• RAM

What does the power supply unit do?

• Connects to the internet

• Processes commands

• Converts power for the computer

• Stores data

What is the purpose of a video card?

• To store data

• To connect to the internet

• To process sound

• To display images on the monitor

What is a network card used for?

• To process video

• To connect to a network/internet

• To store files

• To power the computer

What is the function of a sound card?

• To display images

• To connect to the internet

• To store data

• To process audio

What is Bluetooth technology used for?

• Long-term data storage

• Wireless communication over short distances

• Wired communication

• Video processing

What should you do before opening a computer case?

• Plug in the computer

• Touch a grounded metal object

• Remove the CPU

• Turn on the computer