What are computers practice GNP

What is a peripheral device?

• A device which allows information to enter the computer.

• A device which allows information to leave the computer.

• A device which stores information needed by computer.

• Any device connected to the computer

What is an input device?

• A device which allows information to enter the computer.

• A device which allows information to leave the computer.

• A device which stores information needed by computer.

• Any device connected to the computer

What is an output device?

• A device which allows information to enter the computer.

• A device which allows information to leave the computer.

• A device which stores information needed by computer.

• Any device connected to the computer

What is this?

• A power supply unit

• RAM

• A mouse

• A graphics tablet

• A CPU (Central Processing Unit)

What is this?

• A power supply unit

• RAM

• A mouse

• A graphics tablet

• A CPU (Central Processing Unit)

What is this?

• A power supply unit

• RAM

• A mouse

• A graphics tablet

• A CPU (Central Processing Unit)

What is this?

• A power supply unit

• RAM

• A mouse

• A graphics tablet

• A CPU (Central Processing Unit)

What is this?

• A CD or DVD

• A portable hard drive

• A scanner

• A laser printer

• An inkjet printer

What is this?

• A CD or DVD

• A portable hard drive

• A scanner

• A laser printer

• An inkjet printer

What is this?

• A CD or DVD

• A portable hard drive

• A scanner

• A laser printer

• An inkjet printer