A sphere of radius a is made out of insulating material and has a charge uniformly...

A sphere of radius a is made out of insulating material and has a charge uniformly distributed throughout its volume. (a) What is the electric field inside the sphere? (b) What is the electric field outside the sphere? (c) How do your answers change if a thin spherical shell of radius b, where b >a, is added to the system and contains a charge −Q uniformly distributed on its surface?

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genius_generous answered 1 year ago

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