Question

Two waves passing through a region are represented by y = ( 1.0 m) sin [( pi cm^(-1)) x - ( 50 pi s^(-1))t] and y = ( 1.5 cm) sin [( pi //2 cm^(-1)) x - ( 100 pi s^(-1)) t]. Find the displacement of the particle at x = 4.5 cm at time t = 5.0 ms.

Answer 1

Answer:

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