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WorksheetsComputer Hardware and Operating Systems
Total questions: 10
Worksheet time: 5mins
A device, usually external to a computer, that is plugged into a computer's communication port or is connected wirelessly. Common examples are keyboards, mice, monitors, speakers, and printers.
Peripheral
Touch Screen
Scanner
Bluetooth
A device that scans paper documents and converts them into digital files.
Inkjet Printer
Laser Printer
Scanner
Touchscreen
What is the name of this hardware?
VGA
Motherchip
Processor
Motherboard
Which one from the pictures is called Power Supply or PSU?
What type of device is this? (Smartphone screen)
Output Device
Input Device
Input and Output Device
Storage Device
Amazon Alexa is what type of device?
Input
Output
Both
Click on all the examples of Operating Systems
Windows
iOS
Google Docs
Which of these is not a function of an OS:
Provide a user interface
Communicate with hardware
Allow the computer to multi-task
Improves CPU performance
What does GUI stand for?
Genuine Umpire Impressions
Graphical User Interface
Graphic Up Industry
