Heat may be defined as energy in transit from a high temperature object to a lower temperature object. Heat is form of energy which produces the change in temperature in any substance. The heat is denoted by Q
The Heat formula is given by
m is the mass of the body,
C is the specific heat,
$\Delta$ T is the temperature difference.
Heat formula is used to find the heat transfer, mass, specific heat or temperature difference if some of the quantities among these are given. Heat is expressed in Joules (J)