Computers Input and Output

Front

What is an input device?

Back

An input device is a hardware component that allows users to enter data or commands into a computer. Examples include a keyboard, mouse, and microphone.

Front

What is an output device?

Back

An output device is a hardware component that receives data from a computer and presents it to the user. Examples include a monitor, printer, and speaker.

Front

What is a computer's language called?

Back

A computer's language is called binary code, which consists of only two digits: 0 and 1.

Front

Can you share your password with friends?

Back

No, you should never share your password with anyone to keep your information safe.

Front

What does a keyboard do?

Back

A keyboard is an input device that allows users to type text and commands into a computer.

Front

What does a printer do?

Back

A printer is an output device that produces a physical copy of digital documents and images.

Front

What is a microphone used for?

Back

A microphone is an input device that captures sound and converts it into digital data for the computer.

Front

What is a speaker used for?

Back

A speaker is an output device that converts digital audio signals into sound that can be heard by the user.

Front

What is the function of a mouse?

Back

A mouse is an input device that allows users to point, click, and interact with items on a computer screen.

Front

What is binary code?

Back

Binary code is a system of representing text or computer processor instructions using the binary number system, which uses only two symbols: 0 and 1.