A) \[\frac{R\,_{2}^{2}}{R_{1}^{2}}\]
B) \[\frac{R\,_{1}^{2}}{R_{2}^{2}}\]
C) \[\frac{R{{\,}_{2}}}{{{R}_{1}}}\]
D) \[\frac{R{{\,}_{1}}}{{{R}_{2}}}\]
Correct Answer: C
Solution :
When two spheres arc joined charge flows till it equalizes. Hence electric potential is same.You need to login to perform this action.
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