Question

if the temperature difference between hot and cold faces of the solids is greater, the rate of flow of heat will be
a. zero
b. constant
c. smaller
d. greater​

Answer 1

The rate of flow of heat will be greater

Answer 2

The rate of flow of heat will be greater.

• The amount of heat transfer between two solid substances is dependent upon different factors.
• The heat will continue to flow from hot region to cold region, until the two regions gets equal temparature.
• The flow of the heat is directly proportional to the the temperature differences of two surface, which means greater the temperature difference, greater the flow rate of the heat energy.