Hi, for this question, used the equation i(t) = i(∞) + [i(t=0) - i(∞)]*e(Lt/R)
with i(∞) = 0 to find the current at time = 70 ms
Then tried to solve for V0(t) by adding voltage cross R2 and the inductor.
But I can't get the answer -7.2206.
Any help would be much appreciated
with i(∞) = 0 to find the current at time = 70 ms
Then tried to solve for V0(t) by adding voltage cross R2 and the inductor.
But I can't get the answer -7.2206.
Any help would be much appreciated