I am trying to derive an equation for (RLC model) and i am stuck at one point how he get the final equation (12) second part?

Capacitor discharging in RLC series circuit. Equation (8) general solution for the discharging current, i(t)=e^(-αt) (A cos⁡(ωt)+B sin⁡(ωt)) (8) Now we will find the constant A and B using the...

26 July 2024 986 3 View