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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The equation of a sound wave in all is given by delta P = (0.02) sin ((3000)t – (9.0)x), where all variables are in SI units. (a) Find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is

The equation of a sound wave in all is given by delta P = (0.02) sin ((3000)t – (9.0)x), where all variables are in SI units. (a) Find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is

The equation of a sound wave in all is given by delta P = (0.02) sin ((3000)t - (9.0)x) wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is where all variables are in SI units. (a) Find the frequency