Home
Class 12
PHYSICS
In an electric circuit, there is a capac...

In an electric circuit, there is a capacitor of reactance 100 `Omega` connected across the source of 220 V, find the displacement current.

Text Solution

Verified by Experts

Since displacement current = conduction current .
`I_(d) = (V)/(X_(C)) = (220)/(100) = 2.2`A
Promotional Banner

Similar Questions

Explore conceptually related problems

What is the reactance of a capacitor connected to a constant DC source?

An electric iron has a resistance of 80 Omega and is connected to a source of 200 V. If it is used for two hours then Calculate the electrical energy spent.

An inductor 20 mH , a capacitor 50 muF and a resistor 40 Omega are connected in series across a source of emf v = 10 sin 340 t. The power loss in AC circuit is ………. .

A series AC circuit contains an inductor (20 mH) , a capacitor (100 muF) , a resistor (50 Omega) and an AC source of 12 V, 50 Hz . Find the energy dissipated in the circuit in 1000 s .

An electric heater of resistance 5 Omega is connected to an electric source. If a current of 6 A flows through the heater, then find the amount of heat produced in 5 minutes.

The collector supply voltage is 6 V and the voltage drop across a resistor of 600 Omega in the collector circuit is 0.6 V , in a transistor connected in common emitter mode . If the current gain is 20 , the base current is

Find the value of current( rms and peak) through a capacitor of 10 mu F when connected to a source of 110 V at 50 cycles supply. What is its capacitive reactance?

The heat produced in an electric heater of resistance 2Omega is connected to an electric source, when a current of 6A flows for 5 minutes . . .. . . . . . . . . .

If an LCR series circuit is connected to an ac source, then at resonance the voltage across

An inductor 20 m H , a capacitor 50 mu F and a resistor 40 are connected in series across a source of emf V=10 sin 340 t. The power loss in A.C. circuit is