Discussion :: Circuit Theorems in AC Analysis - General Questions (Q.No.5)
Referring to the given circuit, what is ZTH if R1 is changed to 220 ?
Answer: Option C
No answer description available for this question.
|Anonymous said: (Jan 4, 2012)|
Since the source has 0Hz then it acts as a DC voltage source. Shouldn't the inductor act as a short circuit?
|Khyati said: (Sep 2, 2014)|
|Here parallel combination of R1 = 220 and XL will give the answer.|
|Keith said: (Mar 18, 2015)|
|Where did you get 220?|
|Sujitha said: (Jun 11, 2016)|
|Can any explain this question in detail?|
|Mathew said: (May 27, 2017)|
|But w.r.t AB, XL and R1 should be in series.
So the answer should be A.
|Saran said: (Aug 28, 2017)|
|Please, Somebody can explain this?|
|Thiru said: (Sep 18, 2017)|
|Give an explanation for this.|
|Shree said: (Sep 4, 2018)|
|Here to find Zth vs short-circuit and RL open circuit. R1 parallel with Xl.
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