Question: The inductor of Problem 3.4 is driven by a sinusoidal current source of the form i (t) = I0 sin wt where I0 = 5.5

The inductor of Problem 3.4 is driven by a sinusoidal current source of the form i (t) = I0 sin wt where I0 = 5.5 A and w = 100π (50 Hz). With the displacement held fixed at x = x0, calculate

(a) The time-averaged magnetic stored energy (Wild) in the inductor and

(b) The time-averaged power dissipated in the winding resistance.

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