BASIC COMPUTER CONCEPTS
COMPUTER SYSTEM TYPES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A device that allows users to do a specific task
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A device that allows memory to store data
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A device that can display information to people
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A device that helps the printer to print the output
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Detailed explanation-1: -Output devices convert the computer data to human understandable form. We give input to the computer using input devices and the computer performs operations on the data and displays the output to the user using the output device.
Detailed explanation-2: -An output device allows data to be transmitted by the computer in a human-friendly form, for example, sound being played through a speaker. Monitor-The main output device of a computer. It forms images by converting electrical energy into light in the form of tiny dots on the screen called pixels.
Detailed explanation-3: -A standard output device is the computer monitor, which displays text, images, and user interface elements by lighting up thousands of pixels with different colors.
Detailed explanation-4: -Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.
Detailed explanation-5: -Output devices – The output devices are peripheral devices that are used to convert the output processed by the computer into human-readable form. These devices either display the output on the screen, print on paper or through any other form. Examples: printer, monitor, projector, headphones, etc.