A 15 m long string of mass 18 kg is streched such that the

Reference no: EM13635673

A 15 m long string, of mass 1.8 kg is streched such that the tension in the string is 25 N. A wave of frequency 20 Hz is sent through the string, and is traveling to the left.

A.) Find the speed of the wave

B.) Calculate the wavelength of the wave.

C.) Write a mathematical expression for the displacement of the string particles, knowing that their maximum displacement is 0.01 m.

D.) Calculate the displacement of a particle in the string at t=10 s, when the wave is at x=0.005 m.

Reference no: EM13635673

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