Question

Describe second law of thermodynamics

Answer 1

The Second Law of Thermodynamics

The second law of thermodynamics says that the entropy of any isolated system always increases. Isolated systems spontaneously evolve towards thermal equilibrium—the state of maximum entropy of the system. More simply put: the entropy of the universe (the ultimate isolated system) only increases and never decreases.

A simple way to think of the second law of thermodynamics is that a room, if not cleaned and tidied, will invariably become more messy and disorderly with time – regardless of how careful one is to keep it clean. When the room is cleaned, its entropy decreases, but the effort to clean it has resulted in an increase in entropy outside the room that exceeds the entropy lost.

Answer 2

Ello user !!!!!!!

Here is your answer,

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The Second Law of Thermodynamics states that the state of entropy of the entire universe, as an isolated system, will always increase over time.

The second law also states that the changes in the entropy in the universe can never be negative.

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