Calculate the average power carried by the wave

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Reference no: EM13303371

A piano wire with mass 2.90g and length 82.0cm is stretched with a tension of 35.0N . A wave with frequency 100Hz and amplitude 1.90mm travels along the wire.

Part A Calculate the average power carried by the wave.

Part B What happens to the average power if the wave amplitude is halved?

Reference no: EM13303371

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