Asked by Bailey Roy-2020 on Jul 07, 2024
Verified
Which statement applies to the second law of thermodynamics?
A) Energy conversion results in less dispersed energy.
B) Heat is usually given off from energy conversions.
C) Energy can be neither created nor destroyed.
D) Energy conversion results in higher quality energy.
Second Law
In thermodynamics, it states that the total entropy of an isolated system can never decrease over time, and is often associated with the concept of energy degradation.
Thermodynamics
The branch of physics that deals with the relationships between heat and other forms of energy, and how these affect matter, encompassing laws that describe energy conservation and entropy.
Energy Conversion
The process of transforming energy from one form into another, such as converting kinetic energy into electrical energy.
- Comprehend the principles of thermodynamics and their application to the natural world.
Verified Answer
MJ
Maria JorgeJul 14, 2024
Final Answer :
B
Explanation :
The second law of thermodynamics states that in any energy conversion, some energy will be lost as unusable heat. Therefore, option B, which states that heat is usually given off from energy conversions, applies to the second law of thermodynamics. Options A, C, and D do not accurately describe the second law.
Learning Objectives
- Comprehend the principles of thermodynamics and their application to the natural world.