Computer Hardware and Software Quiz

What does hardware refer to?

• The set of instructions for a computer

• The data stored in a computer

• The physical parts of a computer

• The software applications installed

Which of the following is an example of software?

• RAM

• Operating system

• Printer

• Motherboard

What is the main function of the CPU?

• To store data permanently

• To manage the computer's resources

• To provide a user interface

• To receive instructions and direct hardware

What type of memory is volatile and loses data when power is off?

• Flash memory

• Hard disk drive

• Random access memory (RAM)

• Read-only memory (ROM)

Which of the following is a function of an operating system?

• To execute application software

• To provide hardware components

• To create graphical user interfaces

• To store data permanently

What is a supercomputer primarily used for?

• Running business operations

• Gaming and entertainment

• Personal computing tasks

• Data processing in dangerous environments

Which type of user interface requires users to type commands?

• Graphical user interface (GUI)

• Command line interface (CLI)

• Dialogue-based interface

• Gesture-based interface

What is cloud computing?

• The delivery of computing services over the Internet

• A type of software application

• A method of data storage

• A hardware component of a computer

Which of the following is NOT a type of computer?

• Supercomputer

• Mainframe

• Minicomputer

• Television

What is the primary purpose of a sound card?

• To send audio information to devices

• To store data permanently

• To increase CPU speed

• To enhance video display