(Solved): The coils in the figure have L = 40 mH, L = 5 mH, and coupling coefficient k = 0.6. Find (t) ...

The coils in the figure have L? = 40 mH, L? = 5 mH, and coupling coefficient k = 0.6. Find (t) and v?(t) given that v? = 20cos(wt) V, /2 = 4sin(wt) A, and w= 1000 rad/s. + V? Oai, (t) = 1.3485 sin (ar) A and v?(1) = 8.5576 cos (af) V 11.1174 cos (af) V O.b.1, () = 1.2652 sin (at) A and v. 1/2 (1) Oci (1) = 1.1263 sin (cor) A and v? (1) = 13.485 sin (cot) A and v? (1) 18.7974 cos (aut) V Od., (1) E 85.576 cos (ot) V