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Two very small +5.0 μC charges are placed at the ends of a meter stick. At...

  1. Two very small +5.0 μC charges are placed at the ends of a meter stick. At the point 40 cm from the left side of meter stick, Find    (k = 9 × 109 N ∙ m2/C2)           1.1 A) Find the magnitude and direction of results of electric force.

B) Find the results of electric potential (relative to infinity).

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