Question: In the currents shown determine the frequency at which i(t) is in phase with vs(t). 1 2 1 (t)-1 20 cos 377t+90 V 0mH

In the currents shown determine the frequency at which i(t) is in phase with vs(t).

1Ω 2Ω 1 (t)-1 20 cos 377t+90 V 0mH

1 2 1 (t)-1 20 cos 377t+90 V 0mH

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