mass - energy equivalence

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• Mass–energy equivalence — E=MC2 redirects here. For other uses, see E=MC2 (disambiguation). 4 meter tall sculpture of Einstein s 1905 E = mc2 formula at the 2006 Walk of Ideas, Berlin, Germany In physics, mass–energy equivalence is the concept that the …   Wikipedia

• mass-energy equivalence — noun (physics) the principle that a measured quantity of mass is equivalent (according to relativity theory) to a measured quantity of energy • Topics: ↑physics, ↑natural philosophy • Hypernyms: ↑principle, ↑rule * * * mass energy equivalence …   Useful english dictionary

• mass-energy equivalence — /mæs ˌɛnədʒi iˈkwɪvələns/ (say mas .enuhjee ee kwivuhluhns) noun the theory that mass and energy are directly related; the total energy related to a mass equals the mass times the square of the speed of light in a vacuum, expressed as the… …  

• principle of mass-energy equivalence — masės ir energijos ekvivalentiškumo principas statusas T sritis fizika atitikmenys: angl. equivalence of mass and energy principle; principle of mass energy equivalence vok. Masse Energie Äquivalenz Prinzip, n rus. принцип эквивалентности массы и …   Fizikos terminų žodynas

• mass-energy equation — mass′ en′ergy equa tion n. phs the equation, E = mc2, formulated by Albert Einstein, expressing the equivalence of mass and energy, where E is energy, m is mass, and c is the velocity of light • Etymology: 1940–45 …   From formal English to slang

• mass-energy equation — ˈ ̷ ̷| ̷ ̷ ̷ ̷ ̷ ̷ noun : an equation for the interconversion of mass and energy: E = mc2 where E is energy in ergs, m is mass in grams, and c is the velocity of light in centimeters per second called also Einstein equation; compare conservation… …   Useful english dictionary

• mass-energy equation — /mas en euhr jee/, Physics. the equation, E=mc2, formulated by Albert Einstein, expressing the equivalence between mass and energy, where E is energy, m is mass, and c is the velocity of light. [1940 45] * * * …   Universalium

• Mass in special relativity — incorporates the general understandings from the concept of mass energy equivalence. Added to this concept is an additional complication resulting from the fact that mass is defined in two different ways in special relativity: one way defines… …   Wikipedia

• energy-mass equation — same as mass energy equation (see ↑mass energy equivalence under ↑mass1). • • • Main Entry: ↑energy …   Useful english dictionary

• Energy law — is the law of the use and taxation of energy, both renewable and non renewable. It is distinct from energy policy in that it consists of the primary authorities such as caselaw, statutes, rules, regulations and edicts about energy, rather than… …   Wikipedia

• Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics …   Wikipedia