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A wire of length 2.00 m is stretched to a tension of 160 N. If the fundamental frequency of vibration is 100 Hz. Find its linear mass density.

A wire of length 2.00 m is stretched to a tension of 160 N. If the fundamental frequency of vibration is 100 Hz. Find its linear mass density.

Grade:upto college level

1 Answers

Jitender Pal
askIITians Faculty 365 Points
8 years ago
Sol. I = 1 m, f base 0 = 100 Hz, T = 160 N F base 0 = 1/2l√(T/m) ⇒ m = 1 g/m. So, the linear mass density is 1 g/m.

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