Asked by Royal Guardian on Jun 28, 2024
Verified
Which of the following statements is contrary to the first law of thermodynamics?
A) When energy is used, it is irreplaceable.
B) Matter can be converted into energy.
C) The amount of energy in the universe is constant.
D) Energy can be converted from one form to another.
E) Energy can be transferred from one form to another.
First Law
Often referred to as the law of energy conservation, stating that energy cannot be created or destroyed in an isolated system.
Thermodynamics
The branch of physics that deals with the relationships between heat and other forms of energy, and how these affect matter.
Energy
The capacity to do work; expressed in kilojoules or kilocalories.
- Acquire knowledge of thermodynamic principles and their implementation in bio-systems.
Verified Answer
JB
Jayesh BhushanVSvSc SinghJul 02, 2024
Final Answer :
A
Explanation :
The first law of thermodynamics, also known as the law of energy conservation, states that energy cannot be created or destroyed in an isolated system. Options B, C, D, and E are consistent with this principle, as they allude to the conversion and conservation of energy. However, option A is contrary to the first law because it suggests that used energy is irreplaceable, implying that energy can be destroyed or lost, which contradicts the law's assertion that the total energy is conserved.
Learning Objectives
- Acquire knowledge of thermodynamic principles and their implementation in bio-systems.