Recent content by BarelyOtaku

Ooooh okay I finally get what you mean. As in the switch is on when it's connected and I reversed the terms. Alright sorry for making it such a hassle xD

I was just referring to the second problem 7.53 where there's a switch. When donpacino asked me the question I assumed he meant the second one since the first one clearly has it's objective defined. Unless I assumed wrong, but I'm pretty sure he was talking about the second one. Thanks for the...

Yeah I know, I didn't put the whole solution. I was only highlighting the part of the solution I was confused about.

Well from my understanding both. Before the switch is turned on would be the final steady-state, and after the switch is turned on would be the exponential function of time; since it decays as a source-free function.

Well from my understanding before the switch is turned on would be the final steady-state, and after the switch is turned on would be the exponential function of time, since it decays as a source-free function.

Oh I'm supposed to find the inductor current equation for before and after the switch is turn on

Oooooh, my mind just exploded from comprehending these basic steps. I was never told and never understood these fundamentals of current and voltage, nor did I find a reference to understand them; now it makes a lot more sense now, thank you so much guys!

Alright thank you very much! Sorry, you replied pretty fast so I didn't expect a reply. That explanation makes sense but now I've come into the exact same problem but with current xD I couldn't grasp the concept of what happens after the switch is open. The book says it's a source-free RL...

Homework Statement . [/B] This is problem 7.45 in Fundamental of Electric Circuit 5th edition. 2. Homework Equations First off, I want to go ahead and say that I don't need the solution I already solved it. I went ahead and used Nodal analysis when Vs = 30. I placed a node voltage right...