Electronic Principles - Section 1 :: Discussion


20.Which one of the following phrases most accurately describes a purely inductive circuit?
A.Resistances provide the only opposition to current flow
B.Inductive reactance provides the only opposition to current flow
C.Combinations of resistance and inductive reactance provide any opposition to current flow
D.The ac voltage lags the current by 90 degree
Answer:  Option  B
Explanation:

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Published by:Michael Daani

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