Computer Hardware Review

What is the primary function of a graphics card in a computer?

• To connect to a network

• To create and display images, videos, and animations

• To store data

• To manage power supply

In what form does a computer typically store data?

• A) In decimal form

• B) In binary form

• C) In hexadecimal form

• D) In textual form

Which of the following is NOT an input device?

• Keyboard

• Mouse

• Microphone

• Monitor

What does the CPU do in a computer?

• It stores all the data

• It connects to the internet

• It processes all the instructions and data

• It powers the computer

How do output devices communicate with us?

• By sending information out from the computer

• By receiving information from us

• By storing information

• By processing information

What are inputs in the context of computers?

• Outputs that display information from the computer

• Devices that store data in the computer

• How we tell the computer what to do and bring information into the computer

• Programs that run on the computer

What is the function of a computer's hard drive?

• To process data

• To provide permanent storage

• To display images

• To connect to the internet

What is the primary function of ROM in a computer?

• To store temporary data

• To store important information that doesn’t change

• To run programs

• To increase processing speed

What types of data does a hard drive keep safe?

• Only system files

• Only photos

• Games, photos, and programs

• Only documents

Which of the following is an example of an input device?

• Printer

• Monitor

• Keyboard

• Speaker