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Energy is transmitted at rate P1 by a wave of frequency f1 on a string under tension T1. (a) What is the ratio of the new energy transmission rate P2 to P1 if the tension is increased to 5.9T1 and (b) if, instead, the frequency is decreased to f2 = 0.74f1? (a) Number Units (b) Number Units

Energy is transmitted at rate P1 by a wave of frequency f1 on a string under tension T1. (a) What is the ratio of the new energy transmission rate P2 to P1 if the tension is increased to 5.9T1 and (b) if, instead, the frequency is decreased to f2 = 0.74f1? (a) Number Units (b) Number Units

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Energy is transmitted at rate P 1 by a wave of frequency f 1 on a string under tension T 1 . (a) What is the ratio of the new energy transmission rate P 2 to P 1 if the tension is increased to 5.9 T 1 and (b) if, instead, the frequency is decreased to f 2 = 0.74 f 1 ? (a) Number ◻ Units ◻ (b) Number i ◻ Units ◻

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