Which of the following statements is true regarding the second law of thermodynamics?
Practice Questions
1 question
Q1
Which of the following statements is true regarding the second law of thermodynamics?
It allows for the conversion of heat into work with 100% efficiency
It states that energy can be created from nothing
It introduces the concept of entropy
It applies only to mechanical systems
The second law of thermodynamics introduces the concept of entropy, stating that the total entropy of an isolated system can never decrease over time.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements is true regarding the second law of thermodynamics?
Solution: The second law of thermodynamics introduces the concept of entropy, stating that the total entropy of an isolated system can never decrease over time.
