Which law of thermodynamics states that the entropy of an isolated system always increases over time?

تھرموڈینامکس کے کون سے قانون میں کہا گیا ہے کہ وقت کے ساتھ الگ تھلگ نظام کی انٹروپی ہمیشہ بڑھتی ہے؟

Zeroth Law of Thermodynamics

Second Law of Thermodynamics

First Law of Thermodynamics

None of these

Explanation

Second Law of Thermodynamics: States that the entropy (disorder) of an isolated system always increases over time, meaning natural processes tend toward greater randomness.

Practical Example: Heat flows from a hotter object to a cooler one, never the reverse, without external energy input.