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If the magnitude of intensity of electric field at a distance `x` on axial line and at a distance `y` on equatorial line on a given dipole are equal, then `x:y` isA. `1:1`B. `1:sqrt(2)`C. `1:2`D. `.^(3)sqrt(2):1` |
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Answer» Correct Answer - d `E_(ax ial)=E_(equat o rial)implies k.(2p)/(x^(3))=(k.p)/(y^(3))implies (x)/(y)= (2^(1//3))/(1)=^(3sqrt2:1)` |
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