Question
Physics Question on Inductors and Inductance
If current in inductor of 5 mH varying as I = t2.e-2t then find time after which voltage drop across inductor become zero.
A
t = 1 sec
B
t = 3 sec
C
t = 2 sec
D
t = 4 sec
Answer
t = 1 sec
Explanation
Solution
The correct option is (A): t = 1 sec.