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Physics, 18.07.2019 19:20 WintryTurtle

Auniformly charged ball of radius a and charge –q is at the center of a hollow metal shell with inner radius b and outer radius c. the hollow sphere has a net charge of +2q. determine the strength of electric field in the four regions:

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Auniformly charged ball of radius a and charge –q is at the center of a hollow metal shell with inne...
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