Question

b) The underside of cooking vessels are made black but sides are made shiny.Give reason

Answer 1

Answer:

because the bottom is the point from which the heat flow occours... so it is made up of a heavy metal

Answer 2

Answer:

The bottom parts of the cooking utensils are all painted black so that maximum heat can be absorbed into the foods that are cooked in those utensils. ... Usually, the cooking utensils are made of metals that are best conductors of heat, like aluminum and steel that originally shine brightly if not painted.