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Two particles A and B have a phase diference of `pi` when a sine wave passes through the reginA. The displacements at `A` and `B` have equal magnitudesB. `A` and `B` move in opposite directionsC. `A` and `B` must be separted by half of the wavelengthD. `A` oscillates at half the frequency of `B` |
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Answer» Correct Answer - A::B Phase difference of `pi` means that the displacement of two particles `A` and `B` are equal in magnitude and opposite in direction. `A` and `B` may be separated by half wavelength if they have same frequency of oscillation. |
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