engineering physics MCQ #2760

The entropy of the universe

engineering physics MCQ #2760

  1. Question 1

    Q1. The entropy of the universe

    • A) always increases
    • B) always decreases
    • C) remains constant
    • D) can increase or decrease

    Answer: always increases

    Explanation: The second law of thermodynamics states that the total entropy of an isolated system (the universe) always increases over time.