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Question

A transverse pulse moves along a stretched cord of length 7.14 m having a mass of 0.120 kg. If the tension in the cord is 10.2 N, find the following.
a)wave speed
b)time to travel length of cord
12 years ago

Answers

Elena
Mass per unit length m₀ = m/L
Velocity in the stretched string is v = sqrt(T/m₀).
t=L/v
12 years ago

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