Question

Heat and Work is a form of
External forms of energies or
internal form of energies or transit
form of energies? And why ?

Answer 1

Answer:

beacause the heat is transferred in straight direction

Answer 2

Answer:

Internal Energy:

It is the internal property of any material or system which tells randomness and disorderness of the system particles and molecules. Molecular kinetic energy and potential energy are a part of the system's internal energy. There so many other motions which contribute in the internal energy such as vibrational ,rotational.

Heat :

It is present in the system due to vibrational and kinetic energy of the sytem molecules. Increase in the kinetic energy increases collision in between particle which results in heat emission.

Thanks for A2A