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Questions and Answers
Which of the following best describes an input device?
Which of the following best describes an input device?
- Can both send information to the computer and receive information from the computer
- Cannot interact with the computer in any way
- Can receive information from the computer but cannot send information to the computer
- Can send information to the computer but cannot receive information from the computer (correct)
What is the primary function of an output device?
What is the primary function of an output device?
- Interact with other devices connected to the computer
- Display or produce information processed by the computer (correct)
- Send information to the computer for processing
- Receive information from the computer for processing
Which of the following devices is classified as both an input and output device?
Which of the following devices is classified as both an input and output device?
- Headphones
- Microphone
- USB flash drive (correct)
- Webcamera
What type of device is a projector based on the text?
What type of device is a projector based on the text?
Which type of device is a scanner according to the provided information?
Which type of device is a scanner according to the provided information?
Flashcards
Input Device Definition
Input Device Definition
A device that sends information to a computer but cannot receive information from it.
Output Device Function
Output Device Function
Displays or produces information processed by the computer.
USB Flash Drive - Input/Output?
USB Flash Drive - Input/Output?
A device classified as both an input and output device.
Projector Type
Projector Type
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Scanner Type
Scanner Type
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Study Notes
Input Devices
- An input device is a hardware component that allows users to feed data or instructions into a computer.
Output Devices
- The primary function of an output device is to display or produce the results of processing data.
Input/Output Devices
- Some devices, such as touchscreens, are classified as both input and output devices because they can receive input data and display output data.
Specific Devices
- A projector is an output device because it displays video and images.
- A scanner is an input device because it captures images or documents and sends them to a computer.
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