Practicing Success
Three capacitors of capacitance, 3 μF, 9 μF and 18 μF respectively are connected once in series and then in parallel. The ratio of equivalent capacitance in series to parallel combination will be: |
1 : 15 15 : 1 1 : 1 1 : 3 |
1 : 15 |
The correct answer is Option (1) → 1 : 15 |