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Physics, 21.01.2020 05:31 zariah10191101

An elephant, mass 1100 kg, stands on the ground above a point charge with +3 c of charge that has been buried 0.8 m beneath the ground. how much charge would you need to put on the elephant in order to make it float?

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An elephant, mass 1100 kg, stands on the ground above a point charge with +3 c of charge that has be...

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