Answer :
Final answer:
The projector is the only output peripheral device among the provided options, as it projects images or videos. The stylus, scanner, and web camera are primarily input devices. Understanding these distinctions helps clarify the functions of various peripherals.
Explanation:
Identifying Output Peripheral Devices
An output device is any hardware peripheral that disseminates processed data from a computer in a way that users can understand. Examples of commonly used output devices include monitors, printers, and speakers.
In the context of the options provided:
- Projector: An output device used to project images or videos onto a screen or wall.
- Stylus: Primarily an input device used to interact with touchscreens.
- Scanner: An input device that converts physical documents into digital format.
- Web Camera: An input device used to capture video input.
Therefore, the correct answer among the given options is the projector, as it functions to display output from a computer.
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