An ac voltage is applied to a resistance R and an inductor 
in series. If R and the inductive reactance are both equal to 
the phase difference between the applied voltage and the current in the circuit is
A
B
C
D
zero
Text Solution
Verified by ExpertsThe correct answer is:
B
Here, 
Inductive reactance, 
The phase difference between the applied voltage and the current in the circuit is
or 
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