Question

There are _______laws thermodynamics.​

Answer 1

Explanation:

The First Law of Thermodynamics

This law says that there are two kinds of processes, heat and work, that can lead to a change in the internal energy of a system. ... If heat flows into a system or the surroundings do work on it, the internal energy increases and the sign of q and w are positive.

Answer 2

Answer

The Four Laws of Thermodynamics.