Question

The hot drink gradually cools. Describe and explain 2 processes by which thermal energy is transferred from the hot drink?

Answer 1

Answer:

the principle of method of mixtures is involved in this process of hot drink becoming cool. we can observe that there is transfer of heat such that the hot drink loses heat and gradually cools.

acc to the principle the heat transfers from a body at hight temperature to the body at low temperature in simple terms from hot body to cold body, here with respect to hot drink the surrounding atmosphere temperature is less than the hot drink as a result the heat transhers to atmosphere and the come to an equillibrium state .so it gradually becomes cool..