Input and Output Devices

What is an example of an input device?

• Printer

• Keyboard

• Mouse

• Monitor

Name two types of input devices.

• Speaker, Webcam

• Keyboard, Mouse

• Scanner, Projector

• Monitor, Printer

What is the purpose of an input device?

• To store data in the computer

• To provide entertainment to the user

• To generate electricity for the computer

• To provide data and control signals to a computer or other information processing system.

What is an example of an output device?

• Keyboard

• CPU

• Mouse

• Monitor

Name two types of output devices.

• Scanner, Projector

• Keyboard, Mouse

• CPU, RAM

• Monitor, Printer

What is the purpose of an output device?

• To cook food

• To display or present processed data or information to the user.

• To water plants

• To play music

How does a keyboard function as an input device?

• By detecting the user's facial expressions

• By using voice recognition technology

• By scanning the user's fingerprint

• By allowing the user to input data and commands into a computer or other device by pressing keys.

Explain the role of a monitor as an output device.

• It displays visual information from the computer.

• It prints documents and images

• It stores files and folders

• It processes data and performs calculations

What are the differences between input and output devices?

• Input devices receive data from a computer, while output devices send data to a computer.

• Input devices send data to a computer, while output devices send data to a computer.

• Input devices receive data from a computer, while output devices send data to a computer.

• Input devices send data to a computer, while output devices receive data from a computer.

Why is it important to understand the functions of input and output devices?

• To effectively use and troubleshoot these devices.

• To impress friends at a party

• To make coffee in the morning

• To win a video game competition