Analysis of Second Order Circuits

aren't you missing a particular solution, since we have the 10v voltage source which produces a forced response?

man its a 9 year old video but imma ask anyway.. So I applied Laplace transform to this example circuit, solved it and got the same expression of i(t)= 3e^(-5t). Same answer for less work it seems like. So what are the cases where the Laplace approach cannot be used?

"this is the cheatsheet that I've created, you can pause the video and look at it but we'll come back to it throughout the video"

every single student: 📸📸📸📸

Shouldn't the second kvl be -10 + 5 + 10 iL + L di/dt =0 ??

Missing t at B2e^(-5t), should be B2te^(-5t). This cracks my head when seeing the differentiation

You made a mistake while writing homogenious equation.

I love how he says "Good luck" at the end, as if he knows that we're watching this to prepare for a test.

GUYS I CONFUSE AT 22.41 HOW B2e^-5T COME?

I don't get how you derive i(t) to get di/dt. why does the middle term of di/dt seems unchanged from i(t)?

It’s probably not necessary, but how would you go about finding the voltage drop across the 5 ohm res in the middle branch in series with the inductor when t=(0-)

The voltage in a capacitor can change instantaneously if there is a pulse (deltax). So this is right only in some situations

My last quiz is exactly that question even the values was same i take 100 👍 thank you

thank you

Thanks!

Thank you sir I understand very well...

Hello, why in the characteristic equation you didn't consider the initial capacitor voltage?