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Worksheetsinput devices
Total questions: 35
Worksheet time: 18mins
The ————- devices are used to enter data into a computer
Input
Output
Process
Identify the image.
Microphone
Speakers
Headphones
What type of device is this? (Remote Control)
Input
Output
What type of device is this? (Projector)
Input
Output
What type of device is this? (Scanner)
Input
Output
What type of device is this? (Mouse)
Input
Output
What type of device is this? (Barcode Reader)
Input
Output
What type of device is this? (Monitor)
Input
Output
The physical component of a computer system is called?
Software
Hardware
Data
Computer
Which of the following is NOT a category of Hardware?
Input Devices
Software
Central Processing Unit
Storage Devices
A device that inputs moving images into a computer which is mainly used for video conferencing.
Digital camera
Video camera
Web cam
Film camera
This mouse function allows you to select an item on the screen
Clicking
Double clicking
Dragging and Dropping
Right clicking
OCR
detects marks on a paper
detects unique ridges of a fingerprint
understands and converts hand written text
detects the shape of characters
Which of the following is a scanning device
Optical mark reader
Touch pad
Light pen
Remote control
Which of the following is not a pointing device
Mouse
Light pen
Keyboard
Joystick
A device mainly used for playing games
keyboard
OCR
Joystick
Scanner
This device converts photographs to digital images
MICR
Optical scanner
OMR
Printer
Enters sound onto a computer
Microphone
Speakers
Touch Screen
Light pen
Input devices that measure body characteristics
Optical scanners
Touch screens
Biometric devices
Light pen
A computer chip is embedded into this with customer information
Magnetic strip card
Smart card
MICR
OCR
This can be used to record videos and photos. Also the data is stored in digital memory.
Webcams
Video camera
Digital camera
Film camera
A device used to select commands for people with restricted arm movements
Mouse
Tracker ball
Joystick
Driving wheel
This device can be operated without having to move.
Light pen
Keyboard
Remote control
chip and pin reader
RFID uses ________ to read information.
Radio waves
Special ink
Visible red light
Pin
Magnetic stripe reader reads information from _________
RFID tags
Chips
Magnetic stripes
Special ink
Used to convert books (hardcopy) into digital versions (e-books).
OCR
OMR
MICR
RFID
What am I?
RFID reader
Barcode scanner
Optical mark reader
Magnetic stripe reader
What is used to quickly process answer sheets for multiple choice examinations?
RFID
MICR
OCR
OMR
Below are uses for RFID except _______.
contactless payment card
track movement of livestock
quickly locate a particular item in a warehouse
to quickly process cheques
