Electrical Engineering - RL Circuits - Discussion

Discussion :: RL Circuits - General Questions (Q.No.12)

12. 

When the frequency of the voltage applied to a series RL circuit is decreased, the impedance

[A]. decreases
[B]. increases
[C]. does not change
[D]. cannot be determined without values

Answer: Option A

Explanation:

No answer description available for this question.

Sagar said: (Jul 25, 2011)  
As frequency increses xl increses ultimately impedance increses.

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