- #1
Marcin H
- 306
- 6
Homework Statement
So I have to plot 2 sets of IV curves for my lab and find the operating points of where they cross. Problem is, they don't cross! I'm not sure if this is the right place to ask, but my professor isn't responding to my emails so here it is.
This is what the circuit looks like for this part of the lab:
Homework Equations
V=IR
The Attempt at a Solution
Here are the measurements
And here is where I get stuck:
And here is what I got. The blue line is the thevenin IV line. the Red is the motor IV. It says in the last table to use data from step 5 and this is what it gives me. I'm not sure where I went wrong. I know this is a lot, but I don't know where else to get help this late :/