A transverse wave 0.80 cm in amplitude is propagating on a string; the wave frequency is 46 Hz. The string is under 21 N tension and has mass per unit length of 15 g/m. Determine the wave speed. Answer should be in m/s. Thanks!
= mass per unit length = 15 g/m = 0.015 kg/m
wave speed = V = sqrt(T/) = sqrt (21/0.015) = 37.42 m/s
A transverse wave 0.80 cm in amplitude is propagating on a string; the wave frequency is...
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A wave on a string has an amplitude of 0.567 mm and is propagating with a speed of 15.0 m/s in the positive x direction. If the frequency of the wave is 42.0 Hz, what is the speed of the string at x = 1.25 cm and t= 0.0625 s? (Hint: not looking for a wave speed)
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