Hardware devices

It is an output device.

It helps you to take the results on paper.

• Scanner

• Printer

• Keyboard

• Mouse

It helps you to listen to music and sounds.

It is an output device.

• Speaker

• Monitor

• Printer

• Microphone

It is used to record the voice and music into the computer.

It is an input device.

• Mouse

• Printer

• Scanner

• Microphone

It is used to play games on the computer.

It is an input device.

• Microphone

• Keyboard

• Joystick

• Printer

It is used to scan or copy images or text into the computer.

It is an input device.

• Scanner

• Monitor

• Printer

• Mouse

It is used to select objects on the screen.

You can directly draw figures on the screen by using .............................

• Scanner

• Light pen

• Keyboard

• Joystick

It is used for taking a large number of printouts on a paper sheet.

It is an output device.

• Plotter

• Printer

UPS stands for Uninterrupted Power Supply.

It keeps the computer ON for some time when the electricity goes off so that you can save your work.

• True

• False

It is a storage device.

It is used to store data.

• Pen drive

• Mouse

• Joystick

Hard disk is inside the CPU.

It stores all software and data.

• True

• False