Решение задачи по физике раздел 76 пункт 50 электро
50. Find the electric field strength E at the point lying in the middle between the point charges q1 = 5 nC and q2 = −8 nC. The distance between charges r = 5 cm, the charges are in polyethylene ε = 2,3.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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