1.0 m ? ? 1.0 m m m q q Two 3.9 g point charges on 0.8 m long threads repel each other after being equally charged, as shown in the Figure. Assume that the angle is 11°. What is the charge q? q = ? nC
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The forces acting on each charge are the force of gravity, the tension in the string, and the electrostatic force due to the other charge. Show more…
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