A cable is stretched between two posts 3.00 m apart.The speed of waves on this cable is 96.0 m/s, and the tension in thecable is 175 N. If a standing wave on this cable has five antinodes, whatare the frequency of the standing wave

A cable is stretched between two posts 3.00 m apart.The speed of waves on this cable is 96.0 m/s, and the tension in thecable is 175 N. If a standing wave on this cable has five antinodes, whatare the frequency of the standing wave

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter16: Waves

Section: Chapter Questions

Problem 115P: A string is fixed at both ends to supports 3.50 m apart and has a linear mass density of =0.005...

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Concept explainers

Shock Waves

Shock waves are common in continuum mechanics, and their dominance is attributable to the fact that they are stronger (or even less) compressible. Substantial perturbations propagated as sudden dynamic changes of a compressible medium supersonically. Shock waves are all around us in our daily lives. Lightning, earthquakes, volcanic eruptions, and meteorite impact all produce them in nature. Even the earth, which is protected by its magnetic field, generates a shock wave as in solar wind that travels around 20 Earth radiuses. These shock waves might be either constant, linked to the body, or unsteady, i.e., moving around with time. All of the shocks mentioned above can be damaging, so precautions must be taken to reduce their impact.

Question

A cable is stretched between two posts 3.00 m apart.
The speed of waves on this cable is 96.0 m/s, and the tension in the
cable is 175 N. If a standing wave on this cable has five antinodes, what
are the frequency of the
standing wave

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