Since the potential of a perfect conducting sphere with a radius of 2.1 cm in empty space is 17 V, calculate the strength of the electric field at a distance of 18.1 cm from the center of the sphere as V / m in terms of Ke.
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Since the potential of a perfect conducting sphere with a radius of 2.1 cm in empty space is 17 V, calculate the strength of the electric field at a distance of 18.1 cm from the center of the sphere as V / m in terms of Ke.
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