The changes in pressure an volume of air, when sound wave passes through air are

The equation of a sound wave in air is given by rho = (0.01 N//m^(2)) [sin (1000 s^(-1)) t - (3.0 m^(-1))x] (a) Find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is 1.0 xx 10^(5) N//m^(2) , what are the maximum and minimum pressure at a point as the wave passes through that point ?

The equation of a sound wave in air is given by trianglep=(0.02)sin[(3000)t-(9.0)x] , where all variables are is SI units. (a) find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is 1.01xx10^5(N)/(m^2) , What are the maximum and minimum pressure at a point as the wave passes through that point?

During propagation of sound wave through air medium

Assertion : Sound waves travel in the form of compressions and rarefactions in air. Reason : Because crests and troughs cannot be sustained in air, therefore, sound waves cannot travel through air in the form of transverse waves.

Sound waves in air are

When a sound wave passes through a gas, the changes in pressure and vollume of gas are …………………… and……………………… of heat……………………… .

When a sound wave travels from water to air , it