Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a string having a linear mass density equal to 4.00 × 10 –2 kg/m. If the source can deliver a maximum power of 90 W and the string is under a tension of 100 N, then the highest frequency at which the source can operate is (take π π 2 = 10):
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Verified by ExpertsThe correct answer is:
C
We use power transmitted is given as
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