A spherical conducting shell has charge -5 C. A particle with charge -8 C is placed at the center of the cavity. The charges (in C) on the i

Question

A spherical conducting shell has charge -5 C. A particle with charge -8 C is placed at the center of the cavity. The charges (in C) on the inner surface and on the outer surface of the shell, respectively, are:

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Adela 4 years 2021-09-03T12:54:25+00:00 1 Answers 12 views 0

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  1. Dulcie
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    2021-09-03T12:56:21+00:00
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    Answer:

    Explanation:

    The charge of – 5C will be spread  on the outer surface of the shell . The presence of – 8C charge at the Centre will create + 8C charge on the inner surface and – 8C charge on the outer surface . The result is that the total charge on the outer surface of the shell will be – 5C + – 8C = – 13C and the inner surface will have charge of + 8C . + 8C charge will be locked to centrally situated – 8C charge and will not be neutralized by negative charge of outer surface .

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