The earth (a conductor) has a net electric charge. The resulting electric field near the surface has an average value of about 150 N/C, directed toward the center of the earth. What is the total surface charge of the earth?
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Prabhat T.
The earth (a conductor) has a net electric charge. The resulting electricfield near the surface has an average value of about 150 N/C, directedtoward the center of the earth. What is the corresponding surface charge density?
There is an electric field of magnitude $150 . \mathrm{N} / \mathrm{C}, \mathrm{di}-$ rected downward, near the surface of the Earth. What is the net electric charge on the Earth? You can treat the Earth as a spherical conductor of radius $6371 \mathrm{~km} .$
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