The equation of a simple harmonic wave is given by \( y=3 \sin \fra...

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The equation of a simple harmonic wave is given by \( y=3 \sin \frac{\pi}{2}(50 t-x) \)
\( \mathrm{P} \)
Where \( x \) and \( y \) are in meters and \( t \) is in seconds. The ratio of
W maximum particle velocity to the wave velocity is
[CBSE PMT (Mains) 2012]
(a) \( 2 \pi \)
(b) \( \frac{3}{2} \pi \)
(c) \( 3 \pi \)
(d) \( \frac{2}{3} \pi \)
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