Determining the magnitude of the charge on each ball
Two equally charged insulating balls each weigh 0.42 g and hang from a common point by identical threads 40 cm long. The balls repel each other so that the separation between their centers is 6.2 cm. What is the magnitude of the charge on each ball?
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Two equally charged insulating balls each weigh 0.42 g and hang from a common point by identical threads 40 cm long. The balls repel each other so that the separation between their centers is 6.2 cm. What is the magnitude of the charge on each bal
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