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Solve the forgoing problem for the casewhen half the gap is filled with the dielectric in theway shown in fig. |
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Answer» Solution :(a) Constant VOLTAGE acros the PLATES, `E_(1) =E_(2) = E_(0). D_(1) = epsilon_(0) E_(0) D_(2) = epsilon_(0) epsilon E_(0)` (b) Constant charge across the plates, `E_(1) = E_(2) . D_(1) = epsilon_(0) E_(1). D_(2) = epsilon epsilon_(0) E_(2) = e D_(1)` `E_(1) (1 + epsilon) = 2E_(0)` or `E_(1) = E_(2) = (2 E_(1))/(epsilon + 1)` |
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