Question

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 |q|=7.9 μC, and the distance between them is d=3.1 mm. Determine the magnitude of the net force on charge 2 for each of the three drawings.

d
+q
d
+q
d
+q
2
3
1
2
3
1
2
d
3
(a)
(b)
(c)
Co
Expand
Transcribed Image Text

d +q d +q d +q 2 3 1 2 3 1 2 d 3 (a) (b) (c) Co

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