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Two identical small equally charged conducting balls are suspended from long threads secured at one point. The charges and masses of the balls are such that they r in =lbm when the distance b/w them is a (the length of thread L >> a). One of the balls is then discharged. What will be the distance b (b

Two identical small equally charged conducting balls are suspended from long threads secured at one point. The charges and masses of the balls are such that they r in =lbm when the distance b/w them is a (the length of thread L >> a). One of the balls is then discharged. What will be the distance b (b << l) b/w the balls when =lbm is restored. 

Grade:12

1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
8 years ago
The charges are same, hence their will be a force of repulsion between the two boadies, when this force will be balanced the bodies will come in equilibrium.
sher mohammad
faculty askiitians
b.tech iit delhi

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