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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The excess pressure in a travelling sound wave is given by delta P = 1.5 sin (2 pie/lemda (x – 330 t)), where x and lemda, are in meters and t is in seconds and p is in pascals. (a) What is the velocity of the wave ?

The excess pressure in a travelling sound wave is given by delta P = 1.5 sin (2 pie/lemda (x – 330 t)), where x and lemda, are in meters and t is in seconds and p is in pascals. (a) What is the velocity of the wave ?

are in meters and t is in seconds and p is in pascals. (a) What is the velocity of the wave ? The excess pressure in a travelling sound wave is given by delta P = 1.5 sin (2 pie/lemda (x - 330 t)) where x and lemda