What is Newton's Law of Cooling?

1 Answer

Newton's Law of Cooling :
#-(dT//dt) prop DeltaT#
#=>-(d theta //dt) prop Deltatheta#

Explanation:

Newton's Law of Cooling states that, if the temperature 'T' of the body is not very different from that of the surroundings '#T_0#', then rate of Cooling '(-dT/dt)'or' #-(d theta//dt)#' is proportional to the temperature difference between them.