Mechanical engineering student here: just wanted to say you are great at explaining circuit problems and i just wanted to extend my thanks! wish i could have you as a prof.
Thank you so much for this video. I searched for hours to find a video that included both dependent and independent voltage sources within an RL circuit. I spent close to 7 hours trying to complete this problem (7.55 in Fundamentals of Electric Circuits) but I could not figure out how to determine the current io. Is it zero because the current from the independent source would "clash" into the current from the dependent? Thanks so much for the help!
What are the equations if there is no dependent current source and instead of the same 20volt source, there is an 20volt source with opposite polarity after swithing to second position.
it is late to answer but I will instead of no thing the current I as the time goes to infinity by which he means the final value of the current flowing through the inductor and after a long time from the switching event and after a long time from the switching event the energy stored in the inductor will be dissipated through the resistive load and the current would just go to 0 amps that's all
Mechanical engineering student here: just wanted to say you are great at explaining circuit problems and i just wanted to extend my thanks! wish i could have you as a prof.
Thanks!
Wowzers, countless hours of trying to grasp this idea and it all makes sense now! Thanks Dr. Montgomery!
You're welcome!
This was a wonderful video. It was well organized, and a decent amount of difficulty. I also really liked the board you were writing on, very cool.
Thanks!
Nicely done.
Thank you so much for this video. I searched for hours to find a video that included both dependent and independent voltage sources within an RL circuit. I spent close to 7 hours trying to complete this problem (7.55 in Fundamentals of Electric Circuits) but I could not figure out how to determine the current io. Is it zero because the current from the independent source would "clash" into the current from the dependent? Thanks so much for the help!
This happened to me too. I spent hours trying to solve this 7.55. Finally I found this miraculous video!
Sometimes i wonder how people learned this stuff before internet, cz i would NEVER figure these things out on my own
What are the equations if there is no dependent current source and instead of the same 20volt source, there is an 20volt source with opposite polarity after swithing to second position.
So nice thanks sir
Most welcome!
Thank you sir
Sir, What is i(∞)?
it is late to answer but I will instead of no thing
the current I as the time goes to infinity by which he means the final value of the current flowing through the inductor and after a long time from the switching event and after a long time from the switching event the energy stored in the inductor will be dissipated through the resistive load and the current would just go to 0 amps
that's all
I still don't quite understand why 8 ohms is not included in Rth.
did this dude just mirror write ?
It's a special board.
@@asadrking I thought he wrote forward on glass then flipped the output video (his shirt lettering is backwards)
Magic
Thank,this helped too much.
Thnaks this video heleped me alot