A) \[\frac{{{C}_{2}}V}{{{C}_{1}}+{{C}_{2}}}\]
B) \[\left( 1+\frac{{{C}_{2}}}{{{C}_{1}}} \right)V\]
C) \[\frac{{{C}_{1}}V}{{{C}_{1}}+{{C}_{2}}}\,\]
D) \[\,\left( 1-\frac{{{C}_{2}}}{{{C}_{1}}} \right)V\]
Correct Answer: C
Solution :
[c] Common potential \[V=\frac{{{C}_{1}}V+{{C}_{2}}\times 0}{{{C}_{1}}+{{C}_{2}}}\] \[=\frac{{{C}_{1}}}{{{C}_{1}}+{{C}_{2}}}V\]You need to login to perform this action.
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