Current Electricity and Electrical InstrumentHard
Question
The current in resistance R at resonance is
Options
A.zero
B.minimum but finite
C.maximum but finite
D.infinite
Solution
At resonance XL=XC
⇒ R¤t is maximum but finite, which
is Imax =
where E is applied voltage.
⇒ R¤t is maximum but finite, which
is Imax =
where E is applied voltage.Create a free account to view solution
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