ElectroMagnetic InductionHard
Question
200Ω resistance and 1 H inductance are connected in series with an A.C. circuit. The frequency of the source is 
Hz. Then phase difference in between V and I will be : -
Hz. Then phase difference in between V and I will be : - Options
A.30o
B.60o
C.45o
D.90o
Solution
φ = tan-1
= tan-1
= tan-1
tan-1 (1) = 45o
= tan-1= tan-1
tan-1 (1) = 45oCreate a free account to view solution
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