A tuning fork of frequency 440 Hz is attached to a long string of linear mass density 0.01 kg/m kept under a tension of 49 N. The fork produces transverse waves of amplitude 0.50 mm on the string. At what average rate is the tunig fork transmitting energy to the string?

A tuning fork of frequency 440 Hz is attached to a long string of line

1.	A tuning fork of frequency 440 Hz is attached to a long string of linear mass density 0.01 kg/m kept under a tension of 49 N. The fork produces transverse waves of amplitude 0.50 mm on the string. At what average rate is the tunig fork transmitting energy to the string?
Answer» SOLUTION :`0.67 W`

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A tuning fork of frequency 440 Hz is attached to a long string of linear mass density 0.01 kg/m kept under a tension of 49 N. The fork produces transverse waves of amplitude 0.50 mm on the string. At what average rate is the tunig fork transmitting energy to the string?

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