Hi thank you so much, I ended up looking at the AP french's formula however I focused on the derivation too. I ran into problem as I couldnt understand how they derived it. Could you help me out with that?
AP french's formula -> https://docs.google.com/document/d/13j2bIFgifZFLm65f4j6Wg9CI4sFxqEoDSIMCgCrWr9o/edit?usp=sharing
Temperature relation that i couldnt understand ->...