A sourceofsoundoffrequency600Hzisplacedinsidewater.Thespeedofsound
inwateris1500m/sandinairitis300m/s.The frequency of sound recorded by an
observer who is standing in air is
(a)200Hz (b)3000Hz (c)120Hz (d)600Hz.
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1
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Answered by
0
Answer:
600 hz
Explanation:
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