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WorksheetsComputer System Quiz
Total questions: 20
Worksheet time: 13mins
What is the "brain" of the computer?
CPU
RAM
Hard Drive
Motherboard
Which of these is an input device?
Monitor
Printer
Speaker
Keyboard
What does RAM stand for?
Which component stores data permanently?
CPU
RAM
Hard Drive
Graphics Card
What is the basic unit of data in computing?
Byte
Bit
Nibble
Word
Which of these is not an operating system?
Windows
macOS
Linux
Microsoft Office
What does GUI stand for?
General User Interface
Graphical User Interface
Generated User Interaction
Guided User Input
Which of these is a type of computer software?
Keyboard
Mouse
Antivirus
Monitor
What is the purpose of an IP address?
To identify a device on a network
To store data
To process information
To display graphics
Which of these is not a type of computer memory?
RAM
ROM
Cache
USB
What does CPU stand for?
Computer Processing Unit
Central Processing Unit
Central Program Unit
Computer Program Unit
Which of these is an example of system software?
Web browser
Word processor
Operating system
Spreadsheet
Which component is responsible for displaying images on a computer screen?
CPU
RAM
Graphics Card
Hard Drive
What is the main function of a firewall?
To cool down the computer
To protect against unauthorized access
To increase processing speed
To store temporary data
What does URL stand for?
Uniform Resource Locator
Universal Reference Link
Unified Resource Listing
User Request Line
Which of these is a volatile memory?
Hard Drive
ROM
RAM
SSD
What is the function of an operating system?
To run applications
To manage hardware and software resources
To store data
To connect to the internet
What is the purpose of a motherboard in a computer?
To store data permanently
To process calculations
To connect and communicate between all components
To display graphics
Which of the following is an example of cloud storage?
USB flash drive
Google Drive
Internal hard drive
DVD
What does HTTP stand for in a website address?
Hyper Text Transfer Protocol
High Tech Transfer Process
Hyper Transfer Text Protocol
Home Tool Transfer Protocol
