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A sinusoidal wave on a string is described by the wave function y = 0.10 sin (0.85x ? 35t) where x and y are in meters and t is in seconds. The mass per unit length of this string is 12.0 g/m.
(a) Determine the speed of the wave.
m/s
(b) Determine the wavelength.
m
(c) Determine the frequency.
Hz
(d) Determine the power transmitted by the wave.
A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with a velocity of 3.00 m/s, What is her highest point above the board
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