The drawings show three charges that have the same magnitude but may have different signs. In all cases the distance d between the charges is the same. The magnitude of the charges is lal-9.8 µC, and the distance between them is d-3.7 mm. Determine the magnitude of the net force on charge 2 for each of the three drawings. d 3 +9 d + 2 d +q 3 +9 1 d → ld

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.