Home
Class 12
PHYSICS
A 100 pF capacitor is connected to a 230...

A 100 pF capacitor is connected to a 230 V, 50 Hz a.c. source, the r.m.s. value of the conduction current is

A

`2.7 muA`

B

72 mA

C

`7.2 muA`

D

`27 muA`.

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

A 60muF capacitor is connected to a 110V, 60Hz, ac supply. Determine the r.m.s value of a current in the circuit.

A 100Omega resistor is connected to a 220 V, 50 Hz ac supply What is the rms value of the current in the circuit?

A 15.0 muF capacitor is connected to a 220 V, 50 Hz source. Find the capacitive reactance and the current (rms and peak) in the circuit. If the frequency is doubled, what happens to the capacitive reactance and the current?

A 44 mH inductor is connected to a 220 V, 50Hz ac supply. Determine the r.m.s value and peak value of the current in the circuit.

A circuit constaing 80 m H inductor and 60 muF capacitor in series is coinnected toa 230 V 50 Hz suply the resistacne of the circuit is fnegligible (a) obtain the current amplitude and r.m.s values (b) what is the average power transferred fto the induyctor ? (c ) whaqt is the average power transferred to teh inductor ? (d) what is the average power transferred to the capacitor ? (e ) What is the total average power absrobed by the circuit (averaged over one complete cycle)?

A resistor of 200 Omega , an inductor of 25 mH and a capacitor of 15.0 mu F are connected in series to a 220 V, 50 Hz ac source. Calculate the current through the circuit. Also find the phase difference between the voltage across the source and the current.

A circuit containing an inductor of 80mH inductance and a capacitor of 60muF capacitance in series, is connected to a 230V, 50Hz supply. The resistance of the circuit is negligible. Obtain the current amplitude and r.m.s value.

A circuit containing an inductor of 80mH inductance and a capacitor of 60muF capacitance in series, is connected to a 230V, 50Hz supply. The resistance of the circuit is negligible. Obtain the r.m.s values of potential drop across each element.

A circuit containing an inductor of 80mH inductance and a capacitor of 60muF capacitance in series, is connected to a 230V, 50Hz supply. The resistance of the circuit is negligible. What is the average power transferred to the capacitor?

A circuit containing an inductor of 80mH inductance and a capacitor of 60muF capacitance in series, is connected to a 230V, 50Hz supply. The resistance of the circuit is negligible. What is the average power transferred to the inductor?