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Physics, 13.03.2020 18:10 LunaSpellman
A small sphere with mass 5.00 x 10⁻⁷ kg and charge +7.00 μC is released from rest a distance of 0.400 m above a large horizontal insulating sheet of charge that has uniform surface charge density σ = +8.00 pC/m².
Using energy methods, calculate the speed of the sphere when it is 0.100 m above the sheet.
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A small sphere with mass 5.00 x 10⁻⁷ kg and charge +7.00 μC is released from rest a distance of 0.40...
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