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
Answer Posted / 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 |
Post New Answer View All Answers
one electromagnet is called
How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.
why we permissive overreach in distance protection.where it is applicable to use in long r short lines
What are the classifications of heating element?
Explain Random and Deterministic signals?
Differentiate between real and apparent power?
how you will decide the distance between the power transformer and its fencing
what is 30-phase of transformer
What is trip and closing coil in cb? Why need of them
How 48-relay (incomplete sequence) functions?
What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
What is the source of dependent source ?
what is the major difference between LIBBP & HIBBP.. which one is most preferable..
How the capacitance og capacitor volatage transformer is decided?
How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?