COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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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: -Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.
Detailed explanation-2: -Typical examples of output devices are monitors and projectors (video), headphones and speakers (audio), or printers and plotters (physical reproduction in the form of text or graphics).
Detailed explanation-3: -When speakers are connected to a computer (laptop, smartphone, etc.), the computer outputs information to be received by the speakers. This means that speakers, monitors, and loudspeakers are, by definition, output devices.
Detailed explanation-4: - Keyboard and Mouse are input devices. Monitor, Speakers and Printer are output devices. Any device has to be connected to the CPU to receive or send information.
Detailed explanation-5: -Answer. Explanation: Yes, Speakers are popular output devices used with computer systems. They receive audio input from the computer’s sound card and produce audio output in the form of sound waves.