In this problem, we need the expression of the velocity of a wave in a string.
where T is the tension and μ is the mass per unit length (m/L).
The wave speed on a string under tension is 250 m/s.
Part A. What is the speed if the tension is halved?
Express your answer with the appropriate units.
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Waves on a String concept. You can view video lessons to learn Waves on a String. Or if you need more Waves on a String practice, you can also practice Waves on a String practice problems.