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Physics, 01.12.2020 19:00, genyjoannerubiera
A 0.020-kg balloon is charged by rubbing and the stuck to the ceiling. If the strength of earths gravity on an object is 9.8N/kg, how large is the electric force on the balloon
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Answers: 1
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A 0.020-kg balloon is charged by rubbing and the stuck to the ceiling. If the strength of earths gra...
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