2 sphereical conductors with radii r2>r1 were initially charged and then connected by a wire with negligible resistance. Select the statement(s) about charges (q1 and q2), electric potentials (v1=kq1/r1 and v2=kq2/r2) and surface charge densities on conductors 1 and 2 after connection that is(are) correct: There may be more than 1 correct answer a) potentialv1=v2 b)potential v1>v2 because the radius is smaller c) surface charge density o1E2

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.