Physics, 16.11.2020 16:50 jet0120996
Three equal point charges, each with charge 1.45 μC , are placed at the vertices of an equilateral triangle whose sides are of length 0.450 m . What is the electric potential energy U of the system? (Take as zero the potential energy of the three charges when they are infinitely far apart.)
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Three equal point charges, each with charge 1.45 μC , are placed at the vertices of an equilateral t...
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