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Article #359Re: CAPACITORS VIOLATING THE SECOND LAW OF THERMODYNAMICS
From: Pentcho Valev
Date: Sat, 05 Jun 2010 14:03
Date: Sat, 05 Jun 2010 14:03
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4550 bytes
http://www.physorg.com/news110191847.html "When exposed to a high-voltage electric field, water in two beakers climbs out of the beakers and crosses empty space to meet, forming the water bridge. The liquid bridge, hovering in space, appears to the human eye to defy gravity." In a strong electrical field water dipoles are ordered in such a way that thermal agitation of molecules produces a SPECIFIC PRESSURE inside the liquid acting in the direction of the field (it is this pressure that makes the water bridge described above "defy gravity"). In certain experiments this specific pressure can lift water: the energy needed for lifting is in fact heat absorbed from the surroundings. If lifted water is allowed to leave the field pushed by the specific pressure (for instance, when water has been lifted between the plates of a capacitor, the specific pressure could push it through a hole in one of the plates), the liquid will form, ideally, an eternal waterfall outside the strong field. Perhaps the device cannot be of any practical use as a heat engine but still it violates the second law of thermodynamics. Pentcho Valev wrote: A few years ago, at the 2002 First International Conference on Quantum Limits to the Second Law, I tried to draw the attention to the fact that charged capacitors immersed in water develop a strange pressure between the plates, a pressure that, on close inspection, seems to violate the second law of thermodynamics: http://link.aip.org/link/?APCPCS/643/430/1 http://www.wbabin.net/valev/valev2.pdf The scientific community remained silent and hostile but now I see the idea that capacitors can violate the second law has been developed ever since: http://arxiv.org/PS_cache/arxiv/pdf/0912/0912.4818v3.pdf "Recently (Physics Letters A 374 (2010) 1801) the concept of vacuum capacitor spontaneously charged harnessing the heat absorbed from a single thermal reservoir at room temperature has been introduced..." http://arxiv.org/PS_cache/arxiv/pdf/0904/0904.3188v4.pdf "In this paper we describe a vacuum spherical capacitor that generates a macroscopic voltage between its spheres harnessing the heat from a single thermal reservoir at room temperature. (...) The author wishes also gratefully acknowledge stimulating and encouraging discussions with Prof. Daniel P. Sheehan (University of San Diego) during the preparation of an early draft of the manuscript." Bravo, Daniel P. Sheehan! You were hostile in 2002 but now I see you have taken some notice of what I told you. Your triumph will come soon: http://www.signonsandiego.com/news/2009/dec/13/quantum-challenge-usd-professor/ "Clean-cut and middle-aged, a tenured professor at a conservative Catholic university, Sheehan is hardly a rebel. Yet for years, he and a few other physicists have been pressing peers to re-examine the Second Law of Thermodynamics, one of the most celebrated and cherished tenets of physics. (...) But Sheehan suggests big things are possible if even the tiniest of violations can be proven, and ultimately exploited in an economically feasible way. For example, it might become possible to convert ambient heat into an infinite energy source, he said." Pentcho Valev pvalev@yahoo.com
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X-Google-Thread: a846ae8c3c,92824428182ddb19 X-Google-Attributes: gida846ae8c3c,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!postnews.google.com!u7g2000yqm.googlegroups.com!not-for-mail From: Pentcho Valev <pvalev@yahoo.com> Newsgroups: sci.physics.relativity,sci.physics,fr.sci.physique,fr.sci.astrophysique,sci.astro Subject: Re: CAPACITORS VIOLATING THE SECOND LAW OF THERMODYNAMICS Date: Sat, 5 Jun 2010 07:03:02 -0700 (PDT) Organization: http://groups.google.com Lines: 66 Message-ID: <8e11927c-0bb5-467b-84ef-b1b76da74166@u7g2000yqm.googlegroups.com> References: <a0548087-ab8d-4b3e-8e72-549768250836@a30g2000yqn.googlegroups.com> NNTP-Posting-Host: 84.54.163.40 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: posting.google.com 1275746593 7521 127.0.0.1 (5 Jun 2010 14:03:13 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Sat, 5 Jun 2010 14:03:13 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: u7g2000yqm.googlegroups.com; posting-host=84.54.163.40; posting-account=Lz-LbgoAAABPDavKeW-eYeobwLHD_cvQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; AskTB5.5),gzip(gfe)