Answer to Question #195557 in Physics for farid

Question #195557

A standing wave on a string of length L = 3 m is described by the following equation: y(x,t) = 0.08 sin⁡(πx) cos(300πt). The fundamental frequency, f1, is:

Expert's answer

"f_1=\\frac{\\omega}{2\\pi}\\\\f_1=\\frac{300\\pi}{2\\pi}=150\\ Hz"

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