Physics, 10.06.2021 09:00 AshlynPlayz45

Loud speaker A vibrates 200 times each second. Loud speaker B vibrates 400 times each second.
a)What is the frequency of the sound produced by Loud speaker A? Give the value and
unit.
b)Which loudspeaker produces higher frequency of vibrations?

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Loud speaker A vibrates 200 times each second. Loud speaker B vibrates 400 times each second.
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