The Equation That Gives the Particle Displacement of a Medium $\pi$

question 52

Multiple Choice

The equation that gives the particle displacement of a medium in which there is a simple harmonic progressive wave is where the units are SI.At t = 2 s,the velocity of a particle at x = 10 m is

• A)0
• B)2 m/s
• C)4/\(\pi\) m/s
• D)4 m/s
• E)8 m/s

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