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Two parallel metal plates having charges \( +\mathrm{Q} \) and \( -\mathrm{Q} \) face each other...
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Two parallel metal plates having charges \( +\mathrm{Q} \) and \( -\mathrm{Q} \) face each other ata certain distance between them. If the plates are now dipped in kerosene oil tank, the electric field between the plates will
(a) remain same
(b) become zero
(c) increases
(a) remain same
(b) become zero
(c) increases