question_answer

For circuit the equivalent capacitance between P and Q is:

A) 6 C                         

B)        4 C                         

C)        \[\frac{3C}{2}\]                

D)        \[\frac{6C}{11}\]

Correct Answer: D

Solution :

\[\frac{1}{{{C}_{eq}}}=\frac{1}{3C}+\frac{1}{2C}+\frac{1}{C}=\frac{2+3+6}{6C}=\frac{11}{6C}\] \[{{C}_{eq}}=\frac{6C}{11}\]