There are point loads Q1= 7, Q2=10 and Q3=3 at points A(-9,0), O(0,0) and B (9,0) in the OXY plane, respectively. Write the value of the y-component of the electric field in terms of ke numerically at the point P(0, 12) on the-axis.
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There are point loads Q1= 7, Q2=10 and Q3=3 at points A(-9,0), O(0,0) and B (9,0) in the OXY plane, respectively. Write the value of the y-component of the electric field in terms of ke numerically at the point P(0, 12) on the-axis.
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