- #1
josefbrandt
- 1
- 0
I'm wondering if there's a formula that shows how much the temperature is going to increase in a copper wire with a specific resistance. The only formula I can find is the one that shows how to calculate te final resistance in the wire after the increase of temperature, but I don't know how much the temperarure is going to increase so that one doesn't help me too much. I don't want to buy a too thin wire so it gets too hot...I must find this formula but no one seem to know it :/