in capacitor one is conventional current flow and in other direction electron current flow and in this way it stores the energy but insulating medium will not allow to flow then inspite of open ckt how current will flow
i have a doubt that single conductor contain resistance of small amount and if we formed conductor in the form of coil then how it start containing inductive property?
>When the conductor is straight the flux produce by it will not link with there own body
>while we form coil the flux will link with there own body
>so from Michael Faraday's famous law of electromagnetic induction "that a voltage is induced in a circuit whenever relative motion exists between a conductor and a magnetic field and that the magnitude of this voltage is proportional to the rate of change of the flux"
> so Electromagnetic Induction is the process of using magnetic fields to produce voltage and current is close path so by this way induction will appear in the coil.
well even straight conductor will have self-inductance but it will be small that it will not effect anyother element but in lange distance it will afffect
i have a doubt that in capacitor inspite of a insulating medium between two conducting plates how capacitor current will flow through the capacitor???
ReplyDelete>In capacitor we use insulating material for special purpose
Delete>Insulating material have stable orbit
>when we applied supply the orbit structure of insulating is distorted
>so electrons from the negative plat to positive plate is flow
>when we remove the supply the charge accumulate at both plate remain constant due to insulating material
>so its store energy in the form of electostatics.
in capacitor one is conventional current flow and in other direction electron current flow and in this way it stores the energy but insulating medium will not allow to flow then inspite of open ckt how current will flow
Delete>current will flow in ac not in dc because in ac the polarity of voltage is changing 100 times per second
Delete>so insulating material normal orbit get distorted in resistace became little from infinite so current will flow
>it will acting like open circuit & Current will flow till the voltage across capacitor is equal to the supply voltage.
i have a doubt that single conductor contain resistance of small amount and if we formed conductor in the form of coil then how it start containing inductive property?
ReplyDelete>When the conductor is straight the flux produce by it will not link with there own body
ReplyDelete>while we form coil the flux will link with there own body
>so from Michael Faraday's famous law of electromagnetic induction
"that a voltage is induced in a circuit whenever relative motion exists between a conductor and a magnetic field and that the magnitude of this voltage is proportional to the rate of change of the flux"
> so Electromagnetic Induction is the process of using magnetic fields to produce voltage and current is close path so by this way induction will appear in the coil.
well even straight conductor will have self-inductance but it will be small that it will not effect anyother element but in lange distance it will afffect
ReplyDeleteyup, abhishek you are right i fully agree with you.
ReplyDelete