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Anonymous at Thu, 31 Oct 2024 23:38:52 UTC No. 16457551
First rule of thermodynamics: A body remains at rest, or in motion at a constant speed in a straight line, except insofar as it is acted upon by a force.
Anonymous at Fri, 1 Nov 2024 10:37:54 UTC No. 16457989
>>16457551
>First rule of thermodynamics
>A body remains at rest, or in motion at a constant speed in a straight line, except insofar as it is acted upon by a force.
Wut?
Anonymous at Fri, 1 Nov 2024 13:42:16 UTC No. 16458154
>>16457551
Zeroth order of thermodynamics
>You can take an average of energy in many-many-body problems
First rule of thermodynamics
>Energy’s gotta go someplace
Second rule of thermodynamics
>… but it’s not always someplace readily accessible
Fluctuation Theorem
>… most of the time
Anonymous at Fri, 1 Nov 2024 13:47:07 UTC No. 16458165
>>16458154
Final rule of thermodynamics
>There is no gay energy, apart from linked post, where all of it subsides
Anonymous at Fri, 1 Nov 2024 13:59:39 UTC No. 16458183
>>16457551
If every action got a reaction in opposite direction, does that applies to gravity? Can you tell us how?
Anonymous at Fri, 1 Nov 2024 14:16:04 UTC No. 16458209
>>16458183
Has been explained by the ancient greeks. Atlas negates the effect of gravity by carrying the world.
Stop guessing start learning at Fri, 1 Nov 2024 14:23:42 UTC No. 16458224
>>16458183
This effect is observed in calculating the exit velocity of a rocket.
Newtons opposing forces philosophy.
Gravity is an "opposite" or opposing forces that must be overcome.
So when calculating the force of a rocket we must calculate the opposing force of gravity.
And overcome that force.
It's brilliant actually newton was a true genius.
Anonymous at Fri, 1 Nov 2024 15:56:06 UTC No. 16458311
>>16457989
Close enough. Here is your post grad degree Msc (DEI) with honours.
Anonymous at Fri, 1 Nov 2024 16:39:46 UTC No. 16458368
>>16457551
>zeroth rule sets equality
Equal temperatures are equal to temperatures of equal temperatures and stay equal if touching each other and nothing else
>first rule
When keeping track of all energy, the total stays the same
(Energy is needed to define temperature)
>second rule sets hierarchy
Higher temperatures touching lower temperatures will lower
Lower temperatures touching higher temperatures will higher
(Entropy is needed to define temperature)
>third rule sets bounds
There exists a minimum "zero" temperature
>??? rule
(dS/dU)_{V,N held constant} = 1/T
>final rule
There is no gay energy, apart from linked post, where all of it subsides
Anonymous at Fri, 1 Nov 2024 16:42:05 UTC No. 16458372
>>16458183
Along with what other people said, it's also crazy to wonder
>is entropy increasing when gravity pulls things together
because the answer is yes