Current / through an inductor is increasing according to `I=2t`. Variation of rate of increment of its energy `(\(du)/(dt))` with time t is correctly shown in the graph

The current through inductor of 2H is given by l=2t cos 2t . The voltage across the inductor is

The current through an inductor of 1H is given by i =31 sin t . Find the voltage across the inductor.

If the current through an inductor of 2 H is given by I = t sin t A , then the voltage across the inductor is

The current in ampere through an inductor is i(10+20t) Here t is in second. The induced emf in the inductor 4V. Total flux linked with the inductor at t= 2 is a

The current flowing through inductor of self inductance L is continously increasing. Plot a graph showing the variation of (i) Magnetic flux versus the current (ii) Induced emf versus dI//dt (iii) Magnetic potential energy stored versus the current.