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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A device which sends data which has been processed by the computer to another device or a user
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A device which translates sound waves into digital format
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A device which sends data to the computer to be processed
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None of the above
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Detailed explanation-1: -An output device is any hardware device used to send data from a computer to another device or user. Usually, most output peripherals are meant for human use, so they receive the processed data from the computer and transform it in the form of audio, video, or physical reproductions.
Detailed explanation-2: -Keyboards, mouse, scanners, etc are some of the input devices while printers, monitors, headphones, etc are some of the output devices. Another important element of a hardware system is computer memory. It is where all the data goes either temporarily or permanently.
Detailed explanation-3: -Speakers/headphones: Speakers and headphones are output devices, which means they send information from the computer to the user-in this case, they allow you to hear sound and music. Depending on the model, they may connect to the audio port or the USB port. Some monitors also have built-in speakers.
Detailed explanation-4: -Once the CPU is done processing the data, it often needs to output a result. 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-5: -b An output device converts results from the computer into a form the user can understand. It carries results or information from the computer to the user. Examples of output devices are: monitor/screen, visual display unit (VDU), speakers, plotters, printers.