COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Printers
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Display devices
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Speakers
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Headphones
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Interactive white board
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Detailed explanation-1: -Interactive whiteboard /smartboard. A touch sensitive device resembling a dry erase board that displays the Image on a connected computer screen.
Detailed explanation-2: -The SMART Board is connected to a computer and works with a projector. The projector displays what is open on the computer and, rather than using a mouse or keyboard (although you can use those also), the SMART Board is a touch screen, which allows you to manipulate anything on the screen using your fingers.
Detailed explanation-3: -It is a non-permanent marker and uses an erasable ink that adheres to the writing surface without binding to or being absorbed by it. Applications range from temporary writing with acetate sheets (for use with overhead projectors) to whiteboards and similar glossy surfaces.