A) always constant in AC circuit
B) directly proportional to frequency of AC
C) inversely proportional to frequency of AC
D) directly proportional to time period J
E) None of the above
Correct Answer: B
Solution :
Inductive reactance \[{{X}_{L}}=\omega L\] \[{{X}_{L}}=2\pi fL\] \[{{X}_{L}}\propto f\]You need to login to perform this action.
You will be redirected in
3 sec