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Two wave function in a medium along x direction are given by `y_(1)=1/(2+(2x-3t)^(2))m`, `y_(2)=-1/(2+(2x+3t-6)^(2))m` Where x is in meters and t is in secondsA. at `x=(3)/(2)m` the resultant displacement will be zero at all times.B. at t = 1 s which resultant displacement will be zero everywhere.C. Both waves travel along the same direction.D. Both waves travel in the opposite directions. |
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Answer» Correct Answer - A::B::D |
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