Consider two concentric conducting spheres. The outer sphere is hollow and the inner sphere is solid. Initially they are given a charge - 7Q and a charge + 2Q respectively then the charges on the outer surface and inner surface of the outer spher is

Consider two concentric conducting spheres. The outer sphere is hollow

1.	Consider two concentric conducting spheres. The outer sphere is hollow and the inner sphere is solid. Initially they are given a charge - 7Q and a charge + 2Q respectively then the charges on the outer surface and inner surface of the outer spher is
Answer» `-2Q, -7Q` `+2Q -9Q` `-2Q, -5Q` `+2Q, +5Q` Answer :C

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Consider two concentric conducting spheres. The outer sphere is hollow and the inner sphere is solid. Initially they are given a charge - 7Q and a charge + 2Q respectively then the charges on the outer surface and inner surface of the outer spher is

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