The capacitor, whose capacitance is 6 μF, 6 μF and 3 μF respectively are connected in series with 20 V line. Find the charge on 3 μF. [1]
A. 30 μC
B. 48 μC
C. 60 μC
D. 120 μC
Answer:A
The capacitor, whose capacitance is 6 μF, 6 μF and 3 μF respectively are connected in series with 20 V line. Find the charge on 3 μF. [1]
A. 30 μC B. 48 μC C. 60 μC D. 120 μC
Explanation: In series \(\frac{1}{C}=\frac{1}{C_1}+\frac{1}{C_2}+\frac{1}{C_3}\) and charge on each capacitor is same.