Hi, I am doing a project to measure power required to heat up a wire. I will be measuring the resistance and voltage across the wire against time. Therefore I will have: resistance of wire = R(t) voltage across wire = V(t) I know power =V*R So am I correct to do integrate V(t)*R(t) from t=0 to t=t1? Thank you.
thanks for the correction. u r right. so now my equation will be to integrate V(t)*V(t)/R(t) from t-0 to t-t1.