question_answer

The equivalent capacitance between points M and N is:

A)  \[\frac{10}{11}{{C}_{0}}\]                        

B)  \[2{{C}_{0}}\]

C)  \[{{C}_{0}}\]                       

D)  None of above

Correct Answer: A

Solution :

From the diagram             \[\frac{1}{{{C}_{e}}}=\frac{1}{2{{C}_{0}}}+\frac{3}{5{{C}_{0}}}\] \[\Rightarrow \]               \[{{C}_{e}}=\frac{10}{11}{{C}_{0}}\]