A pot with boiling water at 100 C, if the handle is 3 mm thick,
22 mm wide, 300 mm long and exposed tp 19 C temp, h= 5 w/m2 c.
What is the temp at the end of the handle if it is k= 13, and
then if it was k = 180 W/m.k
What kind of assumptions
Does insulation need to be on the intire handle from being
burned why?