COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A scanner is considered an input device since it provides information to the computer in the form of scanned images. It will take anything that is physically present, such as a paper or a picture, and convert it into a digital form before transferring it to your personal computer.
Detailed explanation-2: -The statement is false as a scanner is not an output device. A scanner is used to send information to the computer, which makes it an input device.
Detailed explanation-3: -Scanner is an input device, which works more like a photocopy machine. It is used when some information is available on paper and it is to be transferred to the hard disk of the computer for further manipulation.
Detailed explanation-4: -Explanation: True. A scanner is used to print information on the paper.