CapacitanceHard
Question
For the circuit shown in fig. Calculate the charge on 8μF capacitor
Options
A.20 μm
B.10 μm
C.4 μm
D.2 μm
Solution
When capacitor is fully charged there will be no flow of current through capacitor.
so current in circuit
I =
A
voltage across 8μF capacitor = 10
- 1
=
volt
so charge Q = CV = (8 × 10-6)
= 2μC
so current in circuit
I =
Avoltage across 8μF capacitor = 10
- 1 =
voltso charge Q = CV = (8 × 10-6)
= 2μCCreate a free account to view solution
View Solution FreeMore Capacitance Questions
The equivalent capacitance between the points A and B in the given diagram is :...A parallel plate capacitor with air between the plates has a capacitance of 9 pF. The separation between its plates is &...In the given circuit, a charge of + 80μC is given to the upper plate of the 4μF capacitor. Then in the steady ...A capacitor of capacitance C is charged to a potential difference V0. The charging battery is disconnected and the capac...n resistances each of resistance R are joined with capacitors of capacity C (each) and a battery of emf E as shown in th...