Is entropy of the universe increasing, or it can be constant?
The energy of the world is constant. The entropy of the world tends toward a maximum.
--- Rudolf Clausious
This is how heat tax works:
Nivaldo J Tro |
But what if the heat tax produced is used for some other conversions:
Spontaneity is defined as a process that occurs without ongoing outside intervention (such as the performance of work by some external force)
https://courses.lumenlearning.com/introchem/chapter/spontaneous-and-nonspontaneous-processes/
Take for example photosynthesis, it does require energy for the process but doesn't it proceed when left to themselves.
Regarding heat: What is heat actually? The definition of heat and temperature are circular.
What is heat at quantum level? A photon? If so what type of photon, infrared, or radio waves?
Heat:
1) The sensation or perception of such energy as warmth or hotness
Argumentation:
It defines as sensation, so it's about brain signaling if the brain or nervous system stop giving signal you won't feel the heat.
2) A form of energy associated with the kinetic energy of atoms or molecules and capable of being transmitted through solid and fluid media by conduction, through fluid media by convection, and through empty space by radiation.
Argumentation:
It talks about kinetic energy, are all objects with high kinetic energy have more heat.
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