A Traveling Wave Is Represented by the Function F(x,y)= (5

question 61

Multiple Choice

A traveling wave is represented by the function f(x,y) = (5.3 cm) e^{((6.8 rad/s) t + (4.3 rad/m) x -2.1 rad)} + (3.5cm) y.What is the velocity of the traveling wave?

• A)0.36 m/s in the x direction
• B)0.36 m/s in the y direction
• C)0.36 m/s in the negative x direction
• D)1.6 m/s in the negative x direction
• E)1.6 m/s in the x direction

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