How many laws of thermodynamics are there explain

1.	How many laws of thermodynamics are there explain
Answer» Answer: †The Laws of Thermodynamics : ★0 law of thermodynamics : If two thermodynamic systems are each in thermal EQUILIBRIUM with a third then they are in thermal equilibrium with each other. ★2nd law of thermodynamics states that when ENERGY changes from ONE form to another form ★Provided DIFFERENCES in temperature, pressure, density. ★3rd law of thermodynamics states that the entropy of a system at absolute zero is a well-defined constant. ★This is because a system at zero temperature exists in its ground state.

Answer»

Answer:

†The Laws of Thermodynamics :

★0 law of thermodynamics :

If two thermodynamic systems are each in thermal EQUILIBRIUM with a third then they are in thermal equilibrium with each other.

★2nd law of thermodynamics states that when ENERGY changes from ONE form to another form

★Provided DIFFERENCES in temperature, pressure, density.

★3rd law of thermodynamics states that the entropy of a system at absolute zero is a well-defined constant.

★This is because a system at zero temperature exists in its ground state.

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