Question

What is entropy?????​

Answer 1

Explanation:

1.

1.PHYSICS

1.PHYSICSa thermodynamic quantity representing the unavailability of a system's thermal energy for conversion into mechanical work, often interpreted as the degree of disorder or randomness in the system.

1.PHYSICSa thermodynamic quantity representing the unavailability of a system's thermal energy for conversion into mechanical work, often interpreted as the degree of disorder or randomness in the system."the second law of thermodynamics says that entropy always increases with time"

Answer 2

In statistical mechanics, entropy is an extensive property of a thermodynamic system. ... In this viewpoint, thermodynamic properties are defined in terms of the statistics of the ... The fact that entropy is a function of state is one reason it is useful..........

Hope you understand.