COMPUTER HARDWARE
OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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There is no difference between Headphones and Speakers
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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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Explanation:
Detailed explanation-1: -Headphones are basically tiny speakers, and use an electromagnet to vibrate air, creating sound. Of course, that’s not all there is to headphones. Different types of headphones use different technology-for example, noise cancelling headphones have some extra tech in there aimed at cutting down on ambient noise.
Detailed explanation-2: -Inserted into the ear canal, earphones provide an even more direct connection to the sound source. They move even less air than headphones. This is because they only need to vibrate the small amount of air within the listeners auditory canal. Ear phones definitely cut down on the bulk of traditional headphones.
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