Inside a Computer

Front

What is the main circuit board of a computer called?

Back

Front

What is the function of the CPU in a computer?

Back

The CPU carries out commands and processes instructions.

Front

What does RAM stand for and what is its purpose?

Back

RAM stands for Random Access Memory, and it is the computer's short-term memory used for temporary data storage.

Front

What happens to the data in RAM when the computer is turned off?

Back

The data in RAM disappears when the computer is turned off.

Front

What is the role of the hard drive in a computer?

Back

The hard drive is long-term storage for software, documents, and files.

Front

What does the power supply unit do in a computer?

Back

The power supply unit converts power from the wall outlet to the type needed by the computer.

Front

What are expansion cards used for in a computer?

Back

Expansion cards are used to add additional capabilities or improve performance of the computer.

Front

What is the function of a video card?

Back

The video card is responsible for rendering images and video displayed on the monitor.

Front

What is the purpose of a sound card?

Back

The sound card processes audio output for speakers or headphones.

Front

How does a network card function in a computer?

Back

A network card allows the computer to connect to a network and access the Internet.