Find the initial phase angle

Reference no: EM13241549

1. A transverse sinusoidal wave on a string has a period T = 25.0 ms and travels in the negative x direction with a speed of 30.0 m/s. At t = 0, an element of the string at x = 0 has a transverse position of 2.00 cm and is traveling downward with a speed of 2.00 m/s.

(a) What is the amplitude of the wave?

(b) What is the initial phase angle?

(d) Write the wave equation for the wave.

Reference no: EM13241549

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