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Physics, 05.05.2020 06:58 jak000067oyyfia
Three equal point charges, each with charge 1.40 μCμC , are placed at the vertices of an equilateral triangle whose sides are of length 0.300 mm . What is the electric potential energy UUU of the system? (Take as zero the potential energy of the three charges when they are infinitely far apart.) Use ϵ0ϵ0epsilon_0 = 8.85×10−12 C2N⋅m2C2N⋅m2 for the permittivity of free space.
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Three equal point charges, each with charge 1.40 μCμC , are placed at the vertices of an equilateral...
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