Question
Reason (R): Phase angle of an R-L series circuit is tan¯¹ (ωL/R).
a.
Both A and R are true and R is correct explanation of A
b.
Both A and R are true and R is not the correct explanation of A
c.
A is true but R is false
d.
A is false but R is true
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Q. Assertion (A): In series R-L-C circuit, the current may lead or lag the voltage depending on the value of R. Reason (R): Phase angle of an R-L series circuit is tan¯¹ (ωL/R).
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