A sound source of frequency 500 Hz is producing longitudinal waves in a spring
Channel: Doubtnut
Date: 08/11/2021

A sound source of frequency 500 Hz is producing longitudinal waves in a spring.The distance between two consecutive rarefractions is 24 cm.If the amplitude of vibration of a particle of the spring is 3.0 cm and the wave is travelling in  the negative x-direction, then write the equation for the wave.Assume that the source is at x=0 and at this point the displacement is zero at the time t=0.