15 Questions
What is the primary function of the Control Unit in a computer?
Manage data transfer between input/output devices and CPU
Which component is responsible for performing arithmetic and logical operations in a computer?
Arithmetic Logic Unit (ALU)
What is the primary function of the Main Memory in a computer?
Temporarily hold data and program instructions
What is the purpose of Secondary Storage in a computer?
Store data permanently when the computer is turned off
Which of the following is NOT a basic functional block of a computer?
CT scanner
What is the type of operating system installed on the computer?
Microsoft Windows 10 Professional
How much RAM is installed on the computer?
8 GB
What is the purpose of the external hard drive?
To make backups of important data
What is the resolution of the LCD monitor?
1600 x 900
What is the field of study that focuses on adjusting the work environment to fit the body and make it more comfortable?
Computer Ergonomics
What is the primary function of the input unit in a computer?
To enter data into the computer
Which of the following is NOT a type of computer hardware?
Software
What is the primary function of the processor in a computer?
To process data
Which component is responsible for providing power to the computer?
Power supply unit
What is the term for the physical components of a computer system?
Hardware
Test your knowledge of computer hardware components, including CPU, ALU, Main Memory, and more. Learn about the functional blocks of a computer and assess your understanding of these fundamental concepts.
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