25 60 1(t) = 169 cos 1201 + 169 432 EL (t)= cos 120t-- 169 sin...

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25 60 1(t) = 169 cos 1201 + 169 432 EL (t)= cos 120t-- 169 sin 1201 180 169 144 169 sin 1201- 432 169 501 -501 An RL circuit with a 14-2 resistor and a 0.07-H inductor carries a current of 1A at t=0, at which time a voltage source E(t)= 14 cos (901) V is added. Determine the subsequent inductor current and voltage 1(t)= 25 60 1(t) = 169 cos 1201 + 169 432 EL (t)= cos 120t-- 169 sin 1201 180 169 144 169 sin 1201- 432 169 501 -501 An RL circuit with a 14-2 resistor and a 0.07-H inductor carries a current of 1A at t=0, at which time a voltage source E(t)= 14 cos (901) V is added. Determine the subsequent inductor current and voltage 1(t)=

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solution R142 L 007 H E 14 cos got Lo we know that L di Ri E 141 14 03 906 14 i 14 cos go ... View the full answer