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  • .... For a short time, I worked on high energy lasers, also known as directed energy weapons, where I met Charles Townes (Nobel Prize, 1964). From mid-1972 to m ...aston collapse limit (Roger Rydin named), before all matter transitions to energy (Jul 2003, 11th NPA-2004).
    35 KB (5,424 words) - 13:13, 30 December 2016
  • ...a German [[theoretical physicist]] whose discovery of [[quantum mechanics|energy quanta]] won him the [[Nobel Prize in Physics]] in 1918.<ref>[http://nobelp ...was from Müller that Planck first learned the principle of conservation of energy. Planck graduated early, at age 17.<ref>''Encyclopædia Britannica: Max Pla
    46 KB (6,617 words) - 14:55, 19 July 2017
  • ...earle noted the impossibility of superluminal velocities, because infinite energy would be needed to exceed the speed of light. Also for Lorentz (1899), the ...bining the concepts of mass and energy. He recognized that electromagnetic energy behaves like a fictitious fluid with mass density of <math>\scriptstyle{m=E
    130 KB (18,278 words) - 13:48, 14 February 2019
  • ====Mass–energy relation==== ...nergy can be transformed and which also carries a mass proportional to the energy. In this way, the motion of the center of mass remains uniform. Poincaré s
    73 KB (10,374 words) - 11:55, 7 July 2017
  • ...c/praktikum/phywe/LEP/Experim/1_3_18.pdf |title=Mechanical conservation of energy / Maxwell's wheel |publisher=PHYWE Laboratory Experiments: Physics |accessd ...ogle.com/books?id=MwTNCEoGsfYC&pg=PA49#v=onepage&q&f=false |page=49 |title=Energy and the Unexpected |last=Laidler |first=Keith James |publisher=Oxford Unive
    78 KB (11,137 words) - 15:23, 19 July 2017
  • ...s credited with developing many devices in fields such as [[electric power generation]], [[mass communication]], [[sound recording]], and [[motion pictures]].<re ...Happy Birthday, Thomas Edison! |last=Trollinger |first=Vernon |work=Bounce Energy |date=February 11, 2013 |accessdate=February 24, 2013}}</ref> The quadruple
    105 KB (15,290 words) - 17:19, 16 December 2018
  • ...istribution of mass in space (see [[Mach's principle]]), would perturb the energy spacings between the four levels, resulting in an anomalous broadening or s ...=staley>{{Citation|last=Staley |first=Richard |year=2009 |title=Einstein's generation. The origins of the relativity revolution|chapter=Albert Michelson, the Vel
    82 KB (12,123 words) - 14:58, 19 July 2017
  • ...ewel styluses became standard. In the mid-1950s these were joined by a new generation of magnetic cartridges that bore little resemblance to their crude ancestor *The energy needed to generate such sound levels as were obtainable had to come directl
    115 KB (17,286 words) - 16:32, 16 December 2018

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