CompTIA
FC0-U61 · Question #811
FC0-U61 Question #811: Real Exam Question with Answer & Explanation
The correct answer is C: Webcam. A webcam operates strictly as an input device. Its primary function is to capture video and, in some cases, audio data, which it inputs into a computer system for processing or transmission. Unlike other devices listed, a webcam does not have output capabilities; it only sends da
Question
Which of following PC components operates only as an input device?
Options
- AExternal hard drive
- BAll-in-one printer/scanner
- CWebcam
- DCentral processing unit
Explanation
A webcam operates strictly as an input device. Its primary function is to capture video and, in some cases, audio data, which it inputs into a computer system for processing or transmission. Unlike other devices listed, a webcam does not have output capabilities; it only sends data to the
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