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General Knowledge · Q761

Practice

Competitive Exams · General Knowledge · question 761

Q761

Entropy of Universe is always

A.
Decreasing
B.
Zero
C.
Constant
D.
Increasing
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
The second law of thermodynamics can be stated in terms of entropy. In an irreversible process, entropy always increases, so the change in entropy is positive. The total entropy of the universe is continually increasing. There is a strong connection between probability and entropy.