Physics
in [Science]
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Relativistic Doppler shift On Jul 25, 6:48 am, "Dono." <sa...(a)comcast.net> wrote: On Jul 24, 11:03 pm, "I.N. Galidakis" wrote: I know the Doppler shift expression for relative motion, I just don't know whether to put v=omega*r in this case, or that, multiplied by some cosine or sine, since the velocity of the wave emitter and... 4 Aug 2010 09:14
Quantum Gravity 404.2: Are Random Variables with Memory or with Slow Decay to Infinity Repulsive/Expansive? From Osher Doctorow From the previous posts, Repulsive or Expansive sets A have the property: 1) P(A-->A ' ) > P(A) which is equivalent to: 2) P(A) < 1/2 while Attractive or Expansive sets A have the property: 3) P(A ' --> A) > P(A ' ) which is equivalent to: 4) P(A) > 1/2 Note that Repulsi... 28 Jul 2010 03:08
New Volcanos Erupting This Week: 3- Total Active: 15 SI / USGS Weekly Volcanic Activity Report 14 July-20 July 2010 ... 27 Jul 2010 23:53
EARTH'S CHANGING MAGNETIC POLES Earth's changing magnetic poles Noted Russian scientist Anatoly Levitin explains what's happening to our world and how it's impacting our lives Op-Ed The Pioneer http://www.dailypioneer.com Wednesday, July 28, 2010 When will the Earth's magnetic poles change? What are the possible consequences? And is t... 29 Jul 2010 15:12
ARMY'S 'PAIN RAY' AFGHANISTAN DEPLOYMENT SCRAPPED Army's "Pain Ray" Afghanistan Deployment Scrapped http://www.dailytech.com/article.aspx?newsid=19177 Jai Maharaj, Jyotishi Om Shanti ... 27 Jul 2010 18:24
Magnetic Spacequakes NASA Science News for July 27, 2010 Researchers using NASA's THEMIS spacecraft have discovered a form of space weather that packs the punch of an earthquake and plays a key role in sparking bright Northern Lights. FULL STORY at http://science.nasa.gov/science-news/science-at-nasa/2010/27jul_spacequakes/ ... 27 Jul 2010 18:24
Phony Science in DanB's Report <deletia impletum> if the Commission used the silly "pancake theory," does it mean that the planes were not bombs? thus: waves don't have velocity; only (undirected) speed. although, a "photon" or other corpuscle could have a direction. I guess that Fizeau showed that the speed of light waves could depend ... 27 Jul 2010 15:04
strip-geometry-building as reversal of Calculus #4.28 & #243 Correcting Math & Atom Totality In my previous post, I talked about strip-geometry-building as a extension of the Calculus, but upon further reflection, I believe strip-building-geometry is more than a extension of the Calculus but on par to Calculus as a science. As we come to learn the Calculus, we recognize that the integral is the reverse... 27 Jul 2010 13:58
FTL or Mutual Time Dilation ? FTL or Mutual Time Dilation ? Which belongs to fact and which belongs to fiction ? The players : Ann - the stay at home twin - clock points at 2025 Betty's time is 2023. Betty - the traveling twin - clock points at 2023 Ann's time is 2021 Enter mutual time dilation and ftl : Ann sends ftl messag... 30 Jul 2010 01:03
Romano Amodeo lessons on youtube But they are in the Italian language, since they happen in Italy Romano Amodeo. INTRODUZIONE GENERALE. http://www.youtube.com/watch?v=17a0gQUk3zw Appello preliminare a tutti i SAPIENTI. http://www.youtube.com/watch?v=YYSRGIip7Bk Intento. UNIFICARE LE UNITA' DELLA FISICA. 5° di molti http://www.youtube.com... 27 Jul 2010 12:51 |