A 75 cm long wire of mass 2.25 g is under a tension of 400 N. The wire is vibrating in
its third harmonic.
1. Sketch the wave form of the vibrating wire.
2. Determine the speed of the wave in the wire.
3. Obtain the frequency of the sound generated by the wire.
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Answer:
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Explanation:
determine the speed of the wave in the wire
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