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The equation of a progressive wave is y = 4 sin (4pt – 0.04 x + p/3) where x is in meter and t is in second. The velocity of the wave is (A) 100p m/s (B) 50p m/s (C) 25p m/s (D) p m/s

The equation of a progressive wave is y = 4 sin (4pt – 0.04 x + p/3) where x is in meter and t is in second. The velocity of the wave
is
(A) 100p m/s (B) 50p m/s (C) 25p m/s (D) p m/s

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

The answer is option a------4pi/0.04

Regards

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