What are the basic requirements of a cooking utensil in respect of specific heat, thermal conductivity and coefficient of expansion?

What are the basic requirements of a cooking utensil in respect of spe

1.	What are the basic requirements of a cooking utensil in respect of specific heat, thermal conductivity and coefficient of expansion?
Answer» ANSWER :A cooking utensil should be of suitable material which possesses SMALL value of specific HEAT `(S)`, large value of thermal CONDUCTIVITY `(K)` and low coefficient of expansion `(alpha)`.