Question
Question: The alternating current I in an inductance coil varies with time according to graph given in figure....
The alternating current I in an inductance coil varies with time according to graph given in figure.
Which one of the following graphs, figure. Gives the variation of voltage with time?
A
B
C
D
Answer
Explanation
Solution
As we know, that alternating volts leads the alternating current by a phase angle of 900 in an inductance coil.
Therefore the answer is (3).