What are the lowest frequency

Reference no: EM13238859

1. Two waves are generated on a string of length 3.0 m to produce a three-loop standing wave with an amplitude of 4.6 cm. The wave speed is 123 m/s. Let the equation for one of the waves be of the form y(x, t) = ym sin (kx + ?t). In the equation for the other wave, what are

(a) ym,

(b) k and

2. What are

(a) the lowest frequency,

(b) the second lowest frequency, and

(c) the third lowest frequency for standing waves on a wire that is 11.8 m long, has a mass of 182 g, and is stretched under a tension of 156 N?

Reference no: EM13238859

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