Energy is transmitted at rate PI by a wave of frequency fl
Chapter 16, Problem 74(choose chapter or problem)
Energy is transmitted at rate PI by a wave of frequency fl on a string under tension 71' What is the new energy transmission rate P2 in terms of PI (a) if the tension is increased to 72 = 471 and (b) if, instead, the frequency is decreased to 12 = fIl2?
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