Recent content by bodomizer

@phyzguy Your solution seems correct, but shouldn't I find the initial conditions before opening the switch? That's how it worked for all the other exercises: I find the ODE on t>0 and solve it, and then the constants from the initial conditions on t = 0-

Homework Statement FIND i(t). [/B]Homework Equations VL = L*(di/dt) (Equation 1) IC = C*(dV/dt) (Equation 2) I(t) = e^-9*t*(A*cos(4.359*t) + B*sen(4.359*t)) A (Equation 3) The Attempt at a Solution I can get the exact value of the constant B as shown in the answer if I use -6 after the...