00:01
Hello, so we have seven inductors.
00:06
I'm trying to figure out the equivalent inductors.
00:11
So the way we're going to do this is as though they were resistors.
00:17
Okay, so if they're in series, you're going to add them like the resistors.
00:24
So let's start off with, let's start off from the back and then come.
00:29
Let's move from right to left.
00:31
So we have l6 and l7 are in series right and they're going to have the same current to going through them.
00:40
There's a junction here.
00:43
So the total is going to be less l6 plus l7.
00:50
So we have l6 plus l7.
00:59
So what i can do is to now clean this one up and say this one.
01:10
Now the equivalence of those two is now l6 plus l7.
01:24
We just clean this guy out.
01:27
Now this is a giant, oops, this second.
01:34
So this is john she made that these two, this one and this one are in parallel.
01:42
So we need to add them up in parallel.
01:44
Then once we combine them, they are going to be in series with l4.
01:51
So now let's see.
01:54
So l5 and then l6.
01:56
Plus l7.
01:58
2xam parallel...