Question

व्हिच ऑफ द फॉलोइंग इन द फर्स्ट द प्रोसेस ऑफ हीट ट्रांसफर​

Answer 1

Explanation:

In thermodynamics, heat is energy in transfer to or from a thermodynamic system, by mechanisms other than thermodynamic work or transfer of matter.The various mechanisms of energy transfer that define heat are stated in the next section of this article.Like thermodynamic work, heat transfer is a process involving more than one system, not a property of any one system. In thermodynamics, energy transferred as heat contributes to change in the system's cardinal energy variable of state, for example its internal energy, or for example its enthalpy. This is to be distinguished from the ordinary language conception of heat as a property of an isolated system.