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Physics, 27.02.2020 22:44 nbunny7208

The electric field in a certain region of Earth’s atmo- sphere is directed vertically down. At an altitude of 300 m the field has magnitude 60.0 N/C; at an altitude of 200 m, the magnitude is 100 N/C. Find the net amount of charge contained in a cube 100 m on edge, with horizontal faces at altitudes of 200 and 300 m

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