- #1
marschmellow
- 49
- 0
Hi folks. So I've found in multiple places the formula
R=R[itex]_{0}[/itex][1+[itex]\alpha[/itex](T-T[itex]_{0}[/itex])]
with qualifications that for a given material it will only work for certain temperature ranges. However, I've never seen it turned into a differential equation and solved explicitly. It seems like a perfectly natural thing to do, and the result seems to be
R=[itex]\sqrt{2 \alpha T+C}[/itex]
where the alpha is the same alpha as in the previous equation and C is a constant of integration. Is there something wrong with what I'm doing?
R=R[itex]_{0}[/itex][1+[itex]\alpha[/itex](T-T[itex]_{0}[/itex])]
with qualifications that for a given material it will only work for certain temperature ranges. However, I've never seen it turned into a differential equation and solved explicitly. It seems like a perfectly natural thing to do, and the result seems to be
R=[itex]\sqrt{2 \alpha T+C}[/itex]
where the alpha is the same alpha as in the previous equation and C is a constant of integration. Is there something wrong with what I'm doing?