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WorksheetsInput Devices
Total questions: 10
Worksheet time: 6mins
Which of the following is an input device?
printer
keyboard
speaker
projector
(a) is data entered into the computer system.
An __________ __________ is used to enter data into the computer system.
(a)
Which of the following is a scanning input device?
Mouse
Keyboard
Joystick
Optical Mark Reader
Select two pointing input devices from the list below.
joystick
OCR
trackball
MICR
The input device used to play computer games is a _________
trackball
joystick
touch pad
digitizing tablet
Which device is used mainly for cheque processing?
Optical Character Recognition
Magnetic Ink Character Recognition
Optical Mark Reader
Which device is used mainly for marking multiple choice scripts?
Magnetic Ink Character Recognition
Optical Mark Reader (OMR)
Optical Character Recognition (OCR)
Name the system used to identify persons by using their body parts.
(a)
The input device that enables you to enter drawings and sketches into a computer.
touchpad
pointing stick
light pen
digitizing tablet
