A circuit contains two capacitors rated at 0.02 microfrads and 0.05 microfrads connected in series the circuits Source voltage i

Question

4 years ago

13

s 30vac what is the circuits total capacity

1 answer:

Neporo4naja [7] · Answer 1 · 2021-11-26T16:41:43+03:00

8 0

Answer:

about 0.0143 microfarads

Step-by-step explanation:

The effective capacitance of capacitors in series is the reciprocal of the sum of their reciprocals:

1/(1/0.02 +1/0.05) = 1/(50+20) = 1/70 ≈ 0.0143 . . . microfarads