Can u explain : how capacitor act when the supply is given is a.c and d.c. I k

Can u explain : how capacitor act when the supply is given
is a.c and d.c.
I know that when d.c supply is given then the capacitor
charges and becomes open circuited.
But please say about when a.c is given.
I have seen that when a.c supply is given ,it charges and
discharges,
But when we plug in capacitor to our daily supply and take
it out ,then we join those wires spark will appear,which
seems charge is present ,but when a.c is given it should
charge and discharge

Question Posted / ganeshkumar1453

3 Answers
3712 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Can u explain : how capacitor act when the supply is given is a.c and d.c. I know that when d.c su..

Answer / k.prakashchandra

The capacitor is in discharged condition at beginning and
charged to maximum at the peak voltage, of each positive and
negative half cycle.The charge remaining in the capacitor
depends on the point of disconnection of supply.

Is This Answer Correct ?

4 Yes

2 No

Can u explain : how capacitor act when the supply is given is a.c and d.c. I know that when d.c su..

Answer / k.prakashchandra

The supply was removed when the capacitor was in charged
condition i.e. before complete discharge took place

Is This Answer Correct ?

2 Yes

2 No

Can u explain : how capacitor act when the supply is given is a.c and d.c. I know that when d.c su..

Answer / shashwat

Your Question contains d answer itself, what exactly u want 2 knw???

Is This Answer Correct ?

2 Yes

3 No

Post New Answer

More Electrical Engineering Interview Questions

In star delta Schematic can we connect OLR in delta circuit

2 Answers ABB, Lanco,

Hi ,what the accurate method to set correct(In) over load to protect the 3~ motor

4 Answers

what are advantage and disadvantage of hvdc transmission . please tell us technic of hvdc technology

2 Answers

why cable i burning without tripping. how can protect led street lights

0 Answers Cosma,

Why 50hz and 60hz frequencies are used by the world, why they are not taking 55hz?

3 Answers

Alternating voltage and current is which type of quantities?

1 Answers

in transformer input is d.c signal which type of emf is induced

1 Answers

Which types of gate insttaled in static switch. Please give me answer.

0 Answers cpgn,

how can i reduce sparking without stepdowning the voltage

0 Answers

We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain

5 Answers Bhel,

who is invented transforner (230v).......

2 Answers

Neutral to earth and phase to earth voltage how much.

2 Answers

For more Electrical Engineering Interview Questions Click Here