Answers To Questions On Three Laws Of Thermodynamics

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9. There is only condition where there is no energy, called Absolute zero.

9. There is only one condition where there is no energy, called Absolute zero.


Answer the following questions from Questions on Three Laws of Thermodynamics in a clear and concise manner.

1. The study of the movement of Energy.

2. A form of Energy

3. Energy movement/change/flow (system either absorbs or releases energy)

4. Moving

5. Law of Conservation of Energy

6. All energy must be accounted for (can't lose or gain it, must sum up to same energy before change and after change)
7. How energy moves from one body/substance to another.

8. Energy/heat flows from a higher Temperature body to a lower Temperature body until the Temperature are the same.

9. There is only one condition where there is no energy, called Absolute zero.

10. To be at Absolute zero, there must have a perfect crystal (substance with only one type of atom) and the temperature is 0K.

11. Entropy is the energy of randomness/disorder.

12. A perfect crystal is a substance with only one type of atom. It is needed because if you have more than one type of atom, there is randomness in the substance which requires energy (chemist call it Entropy). So even though you have no energy due to movement (that is what it means to be 0K), you would have energy due to randomness. That is possible since you need no energy to be at Absolute zero.



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