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Physics, 22.07.2020 19:01 mikeylaaliz5901

Which statements must be true about the surface of a charged conductor in which no charge is moving? 1. The electric potential is constant over the surface.
2. The electric field is constant at the surface.
3. The electric field is zero at the surface.
4. The electric field is perpendicular to the surface.
5. The electric potential of the surface is zero.

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