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Statement-1: For practical purposes, the earth is used as a reference at zero potential in electrical circuits.
and Statement-2: The electrical potential of a sphere of radius R with charge Q uniformly distributed on the surface is given by .
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Question Text | Statement-1: For practical purposes, the earth is used as a reference at zero potential in electrical circuits. and Statement-2: The electrical potential of a sphere of radius R with charge Q uniformly distributed on the surface is given by . |