First Law of Thermodynamics: Difference between revisions
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==History== | ==History== | ||
'''Nicholas Léonard Sadi Carnot''' (June 1 1796 – August 24 1832) | |||
**Considered to be the father of Thermodynamics | |||
**Major Scientific Contributions: | |||
***Carnot | |||
****theorem | |||
****efficiency | |||
****heat engine | |||
*'''Rudolf Clausius''' (January 2 1822 – August 24 1888) | |||
**German Physicist | |||
**Was known for taking a mathematical approach to physics | |||
**stated that total energy is conserved ( conservation of energy) | |||
*'''William Thompson''' (June 26 1824 – December 17 1907) | |||
**Father of the word Kelvin | |||
**Mathematical physicist | |||
**Also, stated that total energy is conserved. | |||
== See also == | == See also == | ||
Revision as of 23:17, 5 December 2015
First Law of Thermodynamics
Short Description of Topic
The Main Idea
The First law of Thermodynamics states that energy can be neither created nor destroyed. It is also known as the conservation of energy. Even if the energy cannot be created or destroyed, power generation process and energy sources help the conversion of the energy from one form to an another.
A Mathematical Model
{∆U = Q-W} where F U is change in the internal energy ,Q is heat added to the system, and W is the work done by the system.
A Computational Model
How do we visualize or predict using this topic. Consider embedding some vpython code here Teach hands-on with GlowScript
Examples
Energy Transformation
By the photo, there is no energy made or destroyed. From eating a piece of chicken that has chemical energy will transform into kinetic energy when riding the bicycle. Also with the light energy of the sun will transform into chemical energy of the plant's leaf. This is an expample of energy transformation.
Connectedness
- How is this topic connected to something that you are interested in?
- How is it connected to your major?
- Is there an interesting industrial application?
History
Nicholas Léonard Sadi Carnot (June 1 1796 – August 24 1832)
- Considered to be the father of Thermodynamics
- Major Scientific Contributions:
- Carnot
- theorem
- efficiency
- heat engine
- Carnot
- Rudolf Clausius (January 2 1822 – August 24 1888)
- German Physicist
- Was known for taking a mathematical approach to physics
- stated that total energy is conserved ( conservation of energy)
- William Thompson (June 26 1824 – December 17 1907)
- Father of the word Kelvin
- Mathematical physicist
- Also, stated that total energy is conserved.
See also
Are there related topics or categories in this wiki resource for the curious reader to explore? How does this topic fit into that context?
Further reading
Books, Articles or other print media on this topic
External links
References
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