A propagating wave is represented by the wave function y(x.t) = 0.2sin(6TTX + 20Ttt + ) where x and y are in meters and t is in seconds. If at t 0, the vertical position of the element at x = 0 is y = +0.08 m and the element is moving downward, then the phase angle is: O 0 = -0.41 rad O 9 = -2.73 rad O 9 = +3.55 rad O p = +2.73 rad O Q = -3.55 rad O 9 = +0.41 rad
A propagating wave is represented by the wave function y(x.t) = 0.2sin(6TTX + 20Ttt + ) where x and y are in meters and t is in seconds. If at t 0, the vertical position of the element at x = 0 is y = +0.08 m and the element is moving downward, then the phase angle is: O 0 = -0.41 rad O 9 = -2.73 rad O 9 = +3.55 rad O p = +2.73 rad O Q = -3.55 rad O 9 = +0.41 rad
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Transcribed Image Text:A propagating wave is represented by the wave function y(x.t) = 0.2sin(6Ttx +
20Tt + ) where x and y are in meters and t is in seconds. If at t = 0, the vertical
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position of the element at x = 0 is y = +0.08 m and the element is moving
downward, then the phase angle is:
O 9 = -0.41 rad
O 9 = -2.73 rad
O 9 = +3.55 rad
O = +2.73 rad
O 9 = -3.55 rad
O o = +0.41 rad
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