Question

the same quantity of heat supplied to same amount of different substances does not necessary produce the same increase in temperature why

Answer 1

An increase in the temperature of a body is dependent on the type of material it is made up of as well as some of its characteristic properties. Hence, we cannot make a general statement regarding the increase in temperature and the supply of heat to two different bodies.

 

A certain constant, known as the thermal coefficient, is responsible for converting these properties into a quantitative value. This coefficient decides the thermal resistance to heat flow during the heating process which ultimately decides the increase in temperature of each body.