Bradley, working in his 23 C kitchen, is cooking himself a crepe in an iron skillet that has a circular bottom with a diameter of .30 m. How hot must the skillet be in order for Bradley to make a .07103 m^2 crepe that just fills the bottom of the pan?

(coefficient of expansion of iron=
12x10^-6 C^-1)

1 answer

225.8 C