Input Devices

Front

Input devices allow us to send information to the CPU (Central Processing Unit) to tell the computer what to do.

Back

True

Front

A device that inputs moving images into a computer which is mainly used for video conferencing.

Back

Web cam

Front

Input device for sound data

Back

Microphone

Front

What does OMR stand for?

Back

Optical Mark Recognition

Front

Which of these is OMR sometimes used for? Marking Exam Papers, Controlling Characters in Computer Games, Projecting a Presentation onto a big screen., Playing  an Audio File

Back

Marking Exam Papers

Front

What does OCR stand for?

Back

Optical Character Reader

Front

What does OCR stand for?

Back

Optical Character Reader

Front

What does MICR stand for?

Back

Magnetic Ink Character Recognition

Front

The device used to input the data from a contactless credit card

Back

RFID reader

Front

You can use this to input printed documents to a computer? Options: Trackerball, Scanner, Keyboard, Mouse

Back

Scanner