If a conductor has a potential V≠0 and there are no charges anywhere else outside, then
Which of the following statements is false for a perfect conductor?
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Consider two conducting spheres of radii R_{1} and R_{2} with R_{1} > R_{2}. If the two are at the same potential, and the larger sphere has more charge than the smaller sphere, then
Two metal spheres, one of radius R and the other of radius 2R, both have the same surface density σ. If they are brought in contact and separated, then the new surface charge densities on each of the sphere are respectively
Two charged conducting spheres of radii a and b are connected to each other by a wire. The ratio of electric fields at the surfaces of two spheres is
304 docs275 tests

304 docs275 tests
