Determine the electric field just outside the paint layer

Reference no: EM13515848

A charged paint is spread in a very thin uniform layer over the surface of a plastic sphere of diameter 15.0 , giving it a charge of -12.0.

A) Find the electric field just outside the paint layer.

B) Find the electric field 7.50 outside the surface of the paint layer.

Reference no: EM13515848

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