Physics, 12.02.2020 03:49 tannerroland
A charged paint is spread in a very thin uniform layer over the surface of a plastic sphere of diameter 13.0 cm , giving it a charge of -17.0 μC .
a) find the electric field just inside the paint layer. Express your answer using three significant figures.
b)Find the electric field just outside the paint layer. Express your answer using three significant figures.
c) Find the electric field 8.00 cm outside the surface of the paint layer. Express your answer using three significant figures.
Answers: 2
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