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Two waves are represented by the equatio...

Two waves are represented by the equations
`y_(1)=asin(omegat+kx+0.57)m` and
`y_(2)=acos(omegat+kx)`m,
where x is in metres and t is in seconds. The phase difference between them is

A

`1.25` rad

B

`1.57` rad

C

`0.57` rad

D

`1.0` rad

Text Solution

Verified by Experts

The correct Answer is:
D
`Deltaphi=phi_(2)-phi_(1)=(pi)/(2)-0.57=1.57-0.57=1rad`
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