Understanding Computer Components

What is the main function of the CPU in a computer?

• To store data

• To process data

• To display data

• To input data

Which of the following is an example of an input device?

• Monitor

• Printer

• Keyboard

• Speaker

What is the role of memory in a computer?

• To process data

• To store data

• To display data

• To input data

Which component is responsible for displaying the output in a computer?

• CPU

• Memory

• Monitor

• Keyboard

What does CPU stand for?

• Central Processing Unit

• Computer Processing Unit

• Central Programming Unit

• Computer Programming Unit

Which of the following is an example of an output device?

• Mouse

• Monitor

• Keyboard

• Scanner

What is the primary purpose of input devices?

• To process data

• To store data

• To send data to the computer

• To display data

Which of the following is NOT a part of a computer?

• CPU

• Memory

• Monitor

• Internet

What happens to data after it is processed by the CPU?

• It is stored in the input device

• It is sent to an output device

• It is deleted

• It is sent back to the input device

Which of the following devices can be both an input and an output device?

• Monitor

• Printer

• Touchscreen

• Keyboard