I still don’t understand how Rf and Rs are voltage dividers if its said that no current passes between the 2 terminals. If there’s no voltage applied between the 2 terminals, how can there be a voltage drop on either resistor? If there’s no voltage drop on any resistor (or at least Rg) what is the point of these resistors being in the [op amp circuit in the first place?](https://www.kynix.com/components/MCP6002-Op-Amp-Datasheet-Pinout-Circuit.html)
its said that no current passes between the 2 terminals
.
Where did you find this statement? Post a link.
Which two terminals?
Here are the op amp “Golden Rules” (as the tutorial explains, they are really only very good and useful approximations):