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WorksheetsOUTUT DEVICES ASSESSMENT
Total questions: 24
Worksheet time: 26mins
Which device uses a diode to emit lights through liquid crystal panels in order to project an image to the user?
A plasma panel
An LCD
An LED
A CRT
Which printers arer not used in 21st century anymore?
inkjet
laser
Dot matrix
All
Choose the output devices.
monitor, printer, mouse
monitor, printer, keyboard
monitor, printer, speakers
mouse, keyboard, smartboard
Best for photographs
Inkjet Printer
Laser Printer
3D Printer
Used to create prototype and models
Inkjet Printer
Laser Printer
3D Printer
Which of the following is the largest in terms of size?
Inkjet
Laser
Plotter
Thermal
The most common types of outputs are soft copy and hard copy. Which of the following device DOES NOT produce soft copy?
Monitor
Printer
Projector
Speakers
Which of these output devices might you find in a supermarket at the Electronic point of Sale Terminal
Monitor / Screen
Keyboard
Scales
Printer
Shredder
Is this an INPUT or OUTPUT device?
Input
Output
Both
Which is NOT an OUTPUT device?
What is the name of this OUTPUT Device?
Barcode Reader
Projector
Portable Television
This device converts digital signals to analog signals and analog signals back to digital signals
COM
Synthesizer
Sensor
MODEM
This is a picture of a Smart Board. A Smart Board is an interactive board which also works as a projector, television and touchscreen device. Is the Smart Board an INPUT or OUTPUT device?
Input
Output
Both
Which screen uses the least power
LED
LCD
CRT
What is the resolution of a screen
What is the difference between a hard copy output device and a soft copy output device
What is the meaning of the acronym VDU
What is the meaning of the acronym pixel
List TWO output devices that give visual output
List TWO examples of non-impact printers
