Four identical capacitors are connected such that, three capacitors are in parallel to which the fourth capacitor is connected in series. The effective capacity is `3.75muF`. What is the value of each capacitor?

Options

A. `3muF`
B. `4muF`
C. `5muF`
D. `6muF`

Answer

C

Explanation

for 3 capacitors in series,
`C_(1)=3C and (1)/(3C)+(1)/(C)=(4)/(3C)`
`therefore`Resultant Capacity`=(3C)/(4)`
`therefore (3C)/(4)=(15)/(4) " "therefore C=5muF`