COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER OUTPUT DEVICES
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: -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.
Detailed explanation-2: -A sound card (also known as an audio card) is an internal expansion card that provides input and output of audio signals to and from a computer under the control of computer programs.
Detailed explanation-3: -A speaker is an output device that produces sound through an oscillating transducer called a driver. The equivalent input device is a microphone.
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: -The primary objective of speakers is to offer audio output for the listener. The electromagnetic waves are converted into sound waves through the speaker as they are transducers. The devices, like an audio receiver or computer, give audio input to speakers, which may be in the form of analog or digital.