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law of thermodynamics
Question
Asked 3/22/2016 7:12:34 AM
Updated 3/22/2016 7:32:08 AM
2 Answers/Comments
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Flagged by Wallet.ro [3/22/2016 7:30:40 AM]
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User: law of thermodynamics

Weegy:
The First Law of Thermodynamics (Conservation) states that energy is always conserved, it cannot be created or destroyed.




User: heating systems involve circulation of the air in a room.

Question
Asked 3/22/2016 7:12:34 AM
Updated 3/22/2016 7:32:08 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by Wallet.ro [3/22/2016 7:30:40 AM]
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The laws of thermodynamics define fundamental physical quantities (temperature, energy, and entropy) that characterize thermodynamic systems.
Added 3/22/2016 7:29:43 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/22/2016 7:41:42 AM]
8
Convection heating systems involve circulation of the air in a room.
Added 3/22/2016 7:32:08 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/22/2016 7:41:48 AM]
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