WorksheetsComputer System Components Quiz
Total questions: 10
Worksheet time: 5mins
What are the two main components of a computer system?
Input and Output
Network and Internet
Hardware and Software
Memory and Storage
What does hardware refer to?
Physical parts of the computer
Software applications
Data processing
User interfaces
What is the function of the Central Processing Unit (CPU)?
To connect to the internet
To display output
To store data
To process instructions
Which of the following is NOT a part of the computer's hardware?
Monitor
Keyboard
Operating System
Printer
What is the role of memory in a computer?
To input data
To store results and data
To output results
To connect devices
What are input devices used for?
To display information
To store data
To enter data into the computer
To process data
Which component is responsible for arithmetic and logic operations?
Input Device
Arithmetic Logic Unit
Memory
Control Unit
What does software refer to?
Network connections
Physical components of a computer
Data storage devices
Programs and instructions for the computer
What is the purpose of output devices?
To input data
To display results
To store data
To process data
According to the Von Neumann model, how many main components does a computer have?
Two
Five
Three
Four
