What are the strength and direction of the electric field

Reference no: EM13541385

A thin horizontal 10cm x 10cm copper plate which is 1 mm thick has 1010 excess electrons. If the electrons are uniformly distributed, what are the strength and direction of the electric field a) 0.1 mm above the top surface of the plate? b) in the center of mass of the plate?

Reference no: EM13541385

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