Energy is transmitted at rate P1 by a wave of frequency f1 on a string under tension
Question:
Energy is transmitted at rate P1 by a wave of frequency f1 on a string under tension τ1. What is the new energy transmission rate P2 in terms of P1
(a) If the tension is increased to τ2 = 4τ1 and
(b) If instead, the frequency is decreased to f2 = f1/2?
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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