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IRINA_888 [86]
3 years ago
9

A solid sphere of radius R contains a total charge Q distributed uniformly throughout its volume. Find the energy needed to asse

mble this charge by bringing infinitesimal charges from far away. This energy is called the "self-energy" of the charge distribution.
(Hint :After you have assembled a charge q in a sphere of radius r, how much energy would it take to add a spherical shell of thickness dr having charge dq? Then integrate to get the total energy.)

Physics
1 answer:
Mrrafil [7]3 years ago
3 0

Answer:

Explanation:

Check attachment for solution

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