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Three conducting plates of area 500 cm...

Three conducting plates of area `500 cm^(2)` area kept fixed as shown. Distance between adjacent plates is 8.85 mm. A charge of `1.0 nC` is placed on the middle plate. (a) The charge on the outer surface of the upper plates is given by `nxx10^(-11)C` then find the value of n. (b) Find the potential difference (inV) developed between the upper and the middle plates.

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The correct Answer is:
(a) 50 (b) 10
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