question_answer

If three capacitors each of capacity \[1\mu F\]are connected in such a way that the resultant capacity is\[1.5\mu F\],  then [MP PET 1989]

A)                    All the three are connected in series

B)                    All the three are connected in parallel

C)                    Two of them are in parallel and connected in series to the third

D)            Two of them are in series and then connected in parallel to the third

Correct Answer: D

Solution :

         The circuit can be drawn as follows