COMPUTER ARCHITECTURE
INPUTOUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which type of device is a Touchscreen?
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Input Device
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Output Device
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Storage Device
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None of the above
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Explanation:
Detailed explanation-1: -A touch screen is an electronic display screen that is also an input device. A user interacts with the computer, tablet, smartphone or touch-controlled appliance by using hand gestures and fingertip movements to tap pictures, moving elements or type words on the screen.
Detailed explanation-2: -A touchscreen or touch screen is the assembly of both an input (’touch panel’) and output (’display’) device. The touch panel is normally layered on the top of an electronic visual display of an electronic device.
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