A plane progressive wave of frequency 25Hz amplitude 2.5 xx 10^(-5) m and initial phase zero propagates along negative x-direction with a Velocity of 300 m/s. At any instant, the phase difference between the oscillations at two points 6m apart along the line is phi and the corresponding amplitude difference is A.

A plane progressive wave of frequency 25Hz amplitude 2.5 xx 10^(-5) m

1.	A plane progressive wave of frequency 25Hz amplitude 2.5 xx 10^(-5) m and initial phase zero propagates along negative x-direction with a Velocity of 300 m/s. At any instant, the phase difference between the oscillations at two points 6m apart along the line is phi and the corresponding amplitude difference is A.
Answer» A=0 `phi=0` `A = 2.5 XX 10^(-5) m` `phi = pi` ANSWER :A::D

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