You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Half Wave Rectifier

A circuit con...

Question

A circuit containing a 80 mH inductor and a 60 μF capacitor in series is connected to a 230 V, 50 Hz supply. The resistance of the circuit is negligible. Obtain the current amplitude. Is there any way to do these sum quickly? As via calculation this is very time consuming

Open in App

Solution

Suggest Corrections

Similar questions

Q. A circuit containing a

80 m H

inductor and

60 μ F

capacitor in series is connected to a

230 V, 50 H z

supply. If the resistance in the circuit is negligible then the current amplitude will be

A circuit containing a 80 mH inductor and a 60 μF capacitor in series is connected to a 230 V, 50 Hz supply. The resistance of the circuit is negligible.

(a) Obtain the current amplitude and rms values.

(b) Obtain the rms values of potential drops across each element.

(d) What is the average power transferred to the capacitor?

(e) What is the total average power absorbed by the circuit? [‘Average’ implies ‘averaged over one cycle’.]

Q. A circuit containing a

80 m H

inductor, and a

250 μ F

capacitor in series is connected to

240 V

100 r a d / s

supply. Find rms current if the resistance of the circuit is negligible.

Q. A RC series circuit of R

= 15 Ω

and

C = 10 μ F

is connected to

20

volt DC supply for very long time. Then capacitor is disconnected from circuit and connected to inductor of

10

mH. Find amplitude of current.

Q. An AC circuit containing

80 m H

inductor and a

60 μ F

capacitor is in series with

15 Ω

resistance. They are connected to

230 V, 50 H z

AC supply. What is the total average power absorbed by the circuit?

Join BYJU'S Learning Program