2.a A change in current produces change in the electromagnetic field, which induces a voltage across the coil according to Faraday's law of electromagnetic induction. Which implies that the voltage across the inductor is directly proportional to the time rate of change of current. Find the energy stored by the inductor in terms of current and inductance of the inductor. 2.b Given the current, i(t) = 2t3 A, through a 5H inductor. Find the energy stored in the inductor at t=5 s, assume initial conditions to be zero.

2.a A change in current produces change in the electromagnetic field, which induces a voltage across the coil according to Faraday's law of electromagnetic induction. Which implies that the voltage across the inductor is directly proportional to the time rate of change of current. Find the energy stored by the inductor in terms of current and inductance of the inductor. 2.b Given the current, i(t) = 2t3 A, through a 5H inductor. Find the energy stored in the inductor at t=5 s, assume initial conditions to be zero.