A spherical shell of radius 1m and a flat, square sheet that is 1m long on...
A spherical shell of radius 1m and a flat, square sheet that is 1m long on each edge both have a surface charge density of 1 C/m2. At a point 1mm outside the sphere or 1mm away from the surface of the sheet, how do the electric field strengths compare?
1) The field of the sphere is stronger
2)The field strengths are equal
3) The field of the sheet is stronger
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A spherical shell of radius 1m and a flat, square sheet that is
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