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PhysicsQ&A LibraryThe vertical displacement of an ocean wave is described by the function, y = A sin(ωt - kx). k is called the wave number (k = 2π/λ) and has a value of k = 19 rad/m. The remaining values are A = 4.5 m and ω = 15.5 rad/s.Using y = A sin(B), input an expression for B where the wave would be traveling in the -x-direction.Question

Asked Dec 6, 2019

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The vertical displacement of an ocean wave is described by the function, *y* = *A* sin(*ωt* - *kx*). *k* is called the wave number (*k* = 2*π*/*λ*) and has a value of *k* = 19 rad/m. The remaining values are *A* = 4.5 m and *ω* = 15.5 rad/s.

Using *y* = *A* sin(*B*), input an expression for *B* where the wave would be traveling in the *-x*-direction.

Step 1

The vertical displacement is given by

Step 2

As the displacement of the ocean wave when traveling negative x direction will be

Step 3

Compare with the equatio...

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