What is the difference between a sound wave and a T. V. wave ?

What is the phase difference between the incident wave and the reflected wave in the following ? 1. Wave reflected from rigid boundary. 2. Wave reflected from free boundary.

Differentiate between P wave and T wave

State two differences between light and sound waves.

Find the resultant amplitude and the phase difference between the resultant wave and the first wave , in the event the following waves interfere at a point , y_(1) = ( 3 cm) sin omega t , y_(2) = ( 4 cm) sin (omega t + (pi)/( 2)), y_(3) = ( 5 cm ) sin ( omega t + pi)

What is the phase difference between the displacement wave and pressure wave in sound wave :-

What is the phase difference between the displacement wave and pressure wave in sound wave :-

Speed of sound waves in air

A sound wave travelling along an air column of a pipe gets reflected at the open end of the pipe. What is the phase difference between the incident and reflected waves at the open end?

Write the difference between the propagation of sound and light waves.

Give two difference between progressive wave and stationary wave.