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The lower end of a uniform beam is attached to a vertical wall by a frictionless pivot. The beam extends away from the wall and upward, making a 62° angle with the wall, and it is held in place by a horizontal wire attached from its upper end to the wall. The wire's length and mass are 4.96-m, 0.734-kg and the beam's weight is 327-N?. The speed of sound is 344 m/s. When the wind blows, the wire vibrates in its 4th overtone. What is the frequency of the sound you hear from this wire? answer needs to be in Hz. What is the wavelength of the sound you hear from this wire? Answer needs to be in m.

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