JEE Main 2001 + NEETMedium
Q.The current in a circuit containing inductance is I = I_0 sin ωt. The induced emf is
a
L ω I_0 cos ωt
b
L ω I_0 sin ωt
c
- L ω I_0 cos ωt
d
L I_0 cos ωt
Correct Answer: Option C
The correct solution involves applying the fundamental concept to derive the final value step by step...