Task 30389.
At a distance of d = 20 cm are two point charges: q1 = 50 nC q2 = 100 nC. Determine the force F, acting on the charge Q3 = -10 nC remote from both charges at the same distance equal to d.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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