Timeline for Perpetuum Mobile
Current License: CC BY-SA 2.5
8 events
| when toggle format | what | by | license | comment | |
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| Feb 28, 2010 at 19:39 | comment | added | kakaz | As to relation to quantum mechanics, look for informations about Gibbs paradox. You have to put 1/n!, where n - number of particles, in some formulas in order to correctly define some quantities like entropy, which gives You in easy way information that on fundamental level each particle in system is indistinguishable from each other - it is macroscopic manifestation of quantum states. | |
| Jan 6, 2010 at 8:04 | history | edited | S. Carnahan♦ | CC BY-SA 2.5 |
added 251 characters in body
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| Jan 6, 2010 at 5:31 | history | edited | S. Carnahan♦ | CC BY-SA 2.5 |
extra link; deleted 40 characters in body; added 6 characters in body
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| Jan 6, 2010 at 5:26 | comment | added | S. Carnahan♦ | That's too bad (although it does, strictly speaking, answer the first set of questions). I'll add another link I found. | |
| Jan 6, 2010 at 5:26 | comment | added | Anton Petrunin | See my comment to Yuri's answer for the second part... | |
| Jan 6, 2010 at 5:04 | comment | added | Anton Petrunin | Thanks for ref, I checked it --- there is no real explanation there --- Roughly it says that if bodies have real size then it should not work... | |
| Jan 6, 2010 at 4:42 | history | edited | S. Carnahan♦ | CC BY-SA 2.5 |
added 133 characters in body; added 171 characters in body
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| Jan 6, 2010 at 4:36 | history | answered | S. Carnahan♦ | CC BY-SA 2.5 |