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General Physics

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Joined:	3 Feb 2009
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4 Feb 2009 11:19:43 IST

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an inductor is having a high resistance to A.Cand low resistance to D.CWhen a D.C voltage

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an inductor is having a high resistance to A.Cand low resistance to D.CWhen a D.C voltage having some A.C COMPONENT SUPERIMPOSED ON IT SENDS CURRENT THROUGH AN INDUTANCE TO BALOAD RESISTANCE

1)THE DC VOLTAGE FALLS APPRECIABLY ACROSS THE LOAD & AC CURRENT FALLS BY ONLY A SMALL AMOUNT--(ANS)

2)BOTH AC & DC FALL TO ZERO

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Rohit Khattar

Cool goIITian

Joined: 10 Jan 2009

Posts: 49

4 Feb 2009 11:42:54 IST

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accd to me the answer is rite cause in AC circuit inductive reactance also plays a role(i.e. 2*pi*frequency*L) so across AC it will have a higher potential drop..so for the load resistence the potential drop would be lesser..

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