energy breakeven point

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• breakeven — ˈ ̷ ̷ ¦ ̷ ̷  ̷ ̷ noun ( s) Etymology: break even 1. : break even point 2. : the condition in a nuclear fusion reactor of equality of the energy expended in causing the reactions to occur and the energy produced by the reactions * * * breake …   Useful english dictionary

• breakeven — break·e·ven or break e·ven (brākʹēʹvən) adj. Marked by or indicating a balance, especially between investment and return. n. In both senses also called break even point. 1. The point, especially the level of sales of a good or service, at which… …   Universalium

• Break-even — In economics, specifically cost accounting, the break even point (BEP) is the point at which cost or expenses and revenue are equal: there is no net loss or gain, and one has broken even . Therefore has not made a profit or a loss.ComputationIn… …   Wikipedia

• fusion reactor — Physics. a reactor for producing atomic energy by nuclear fusion. Cf. reactor (def. 4). * * * Introduction also called  fusion power plant  or  thermonuclear reactor   a device to produce electrical power from the energy released in a nuclear… …   Universalium

• Russia–Ukraine gas dispute — The dispute between Russian state owned gas supplier Gazprom and Ukraine over natural gas prices started in March 2005 (over the price of natural gas and prices for the transition of Gazprom s gas to Europe). The two parties were unable to reach… …   Wikipedia

• Deuterium — Hydrogen 2 Full table General Name, symbol deuterium, 2H or D Neutrons 1 …   Wikipedia

• nuclear fusion — fusion (def. 4). [1895 1900] * * * Process by which nuclear reactions between light elements form heavier ones, releasing huge amounts of energy. In 1939 Hans Bethe suggested that the energy output of the sun and other stars is a result of fusion …   Universalium

• Nuclear fusion — Nuclear physics Radioactive decay Nuclear fission Nuclear fusion Classical dec …   Wikipedia

• Inertial confinement fusion — (ICF) is a process where nuclear fusion reactions are initiated by heating and compressing a fuel target, typically in the form of a pellet that most often contains a mixture of deuterium and tritium.To compress and heat the fuel, energy is… …   Wikipedia

• Fusion power — The Sun is a natural fusion reactor. Fusion power is the power generated by nuclear fusion processes. In fusion reactions two light atomic nuclei fuse together to form a heavier nucleus (in contrast with fission power). In doing so they release a …   Wikipedia

• Helium-3 — This article is about the elemental isotope. For the record label Helium 3, see Muse or A E Records .infobox isotope background = #F99 isotope name = Helium 3 alternate names =Helium 3,He 3 symbol =He mass number =3 mass =3.016 num neutrons =1… …   Wikipedia