Physics, asked by Mahu7711, 11 months ago

A charge q is uniformly distributed over a large plastic non conducting sheet

Answers

Answered by kanpurharsh
4

Explanation:

Then electric field at a point close to the centre of the plate near the surface is 20 V/M.

Plate is replaced by a copper plate of the same geometrical dimensions and carrying the same charge Q so that the electric field at that point is 5 V

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