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iren [92.7K]
3 years ago
8

Help meh, no links and please give the right answer.

Physics
1 answer:
Schach [20]3 years ago
3 0

The length of the object

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A transverse mechanical wave is traveling along a string lying along the x-axis. The displacement of the string as a function of
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(1) The wavelength of the wave is 1.164 m.

(2) The  velocity of the wave is 23.7 m/s.

(3) The maximum speed in the y-direction of any piece of the string is 6.14 m/s.

<h3> Wavelength of the wave</h3>

A general wave equation is given as;

y(x, t) = A sin(Kx - ωt)

<h3>Velocity of the wave</h3>

v = ω/K

From the given wave equation, we have,

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v = ω/K

where;

  • ω corresponds to 128
  • k corresponds to 5.4

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v = 23.7 m/s

<h3>Wavelength of the wave</h3>

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λ = (2π)/(5.4)

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<h3>Maximum speed of the wave</h3>

v(max) = Aω

where;

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v(max) = (0.048)(128)

v(max) = 6.14 m/s

Thus, the wavelength of the wave is 1.164 m.

The  velocity of the wave is 23.7 m/s.

The maximum speed in the y-direction of any piece of the string is 6.14 m/s.

Learn more about wavelength here: brainly.com/question/10728818

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