Physics, 06.01.2021 18:10 taekookie01
Traveling waves are generated on a string fixed at both ends. The string has a length L, a linear mass density m, and a tension T. Which of the following will cause the wave speed to increase?
I. Using the same string but increasing the tension.
II Using a longer string with the same μ and T.
III. Using a string with the same L and T but a smaller μ.
a. I only
b. II only
c. III only
d. I or II
d. I or III
Answers: 2
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