question_answer

Two capacitors each of capacity \[2\mu F\] are connected in parallel. This system is connected in series with a third capacitor of \[12\mu F\] capacity. The equivalent capacity of the system will be [MP PET 1990; MP PMT 1990]

A)                    \[16\mu F\]

B)                                      \[13\mu F\]

C)                    \[4\mu F\]                     

D)            \[3\mu F\]

Correct Answer: D

Solution :