1. Electric Fields: Q1 = - 2.5 μC, Q2 + 2.0 μC, Q³ = + 3.0 μc, (a) Find the Electric Filed at point A. (b) Find the Electric Potential at point B (c) Find the Electric Force on Q2 1.5 cm B 1.5 cm Q3 2.0 cm 2.0 cm A

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