COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The process of capturing full-motion images and storing them on a computer’s storage medium such as a hard disk or optical disc by using this type of input.
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Video input device
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Audio input device
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Digital camera
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None of the above
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Explanation:
Detailed explanation-1: -An inexpensive way to get entire documents, pictures, and anything on a flat Surface into a computer is by using a scanner. Scanners use optical recognition systems that have a light beam to scan input data to convert it into electrical signals, which are sent to the computer for processing.
Detailed explanation-2: -A means of capturing an image (drawing or photo) so that it can be stored on a computer is a scanner.
Detailed explanation-3: -The aim is to capture an item of biometric data from this person. It can be a photo of their face, a record of their voice, or an image of their fingerprint. This data is then compared to the biometric data of several other persons kept in a database. 09-Nov-2021
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