Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Conservation_of_mass> ?p ?o }
- Conservation_of_mass abstract "The law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as system mass cannot change quantity if it is not added or removed. Hence, the quantity of mass is \"conserved\" over time. The law implies that mass can neither be created nor destroyed, although it may be rearranged in space, or the entities associated with it may be changed in form, as for example when light or physical work is transformed into particles that contribute the same mass to the system as the light or work had contributed. The law implies (requires) that during any chemical reaction, nuclear reaction, or radioactive decay in an isolated system, the total mass of the reactants or starting materials must be equal to the mass of the products.The concept of mass conservation is widely used in many fields such as chemistry, mechanics, and fluid dynamics. Historically, mass conservation was discovered in chemical reactions by Antoine Lavoisier in the late 18th century, and was of crucial importance in the progress from alchemy to the modern natural science of chemistry.The closely related concept of matter conservation was found to hold good in chemistry to such high approximation that it failed only for the high energies treated by the later refinements of relativity theory, but otherwise remains useful and sufficiently accurate for most chemical calculations, even in modern practice.In special relativity, needed for accuracy when large energy transfers between systems is involved, the difference between thermodynamically closed and isolated systems becomes important, since conservation of mass is strictly and perfectly upheld only for so-called isolated systems, i.e. those completely isolated from all exchanges with the environment. In this circumstance, the mass–energy equivalence theorem states that mass conservation is equivalent to total energy conservation, which is the first law of thermodynamics. By contrast, for a thermodynamically closed system (i.e., one which is closed to exchanges of matter, but open to exchanges of non-material energy, such as heat and work, with the surroundings) mass is (usually) only approximately conserved. The input or output of non-material energy must change the mass of the system in relativity theory, although the change is usually small, since relatively large amounts of such energy (by comparison with ordinary experience) carry only a small amount of mass (again by ordinary standards of measurement).In special relativity, mass is not converted to energy, since mass and energy cannot be destroyed, and energy in all of its forms always retains its equivalent amount of mass throughout any transformation to a different type of energy within a system (or translocation into or out of a system). Certain types of matter (a different concept) may be created or destroyed, but in all of these processes, the energy and mass associated with such matter remains unchanged in quantity (although type of energy associated with the matter may change form).In general relativity, mass (and energy) conservation in expanding volumes of space is a complex concept, subject to different definitions, and neither mass nor energy is as strictly and simply conserved as is the case in special relativity and in Minkowski space. For a discussion, see mass in general relativity.".
- Conservation_of_mass thumbnail M.V._Lomonosov_by_L.Miropolskiy_after_G.C.Prenner_(1787,_RAN).jpg?width=300.
- Conservation_of_mass wikiPageID "145040".
- Conservation_of_mass wikiPageLength "22215".
- Conservation_of_mass wikiPageOutDegree "81".
- Conservation_of_mass wikiPageRevisionID "707510480".
- Conservation_of_mass wikiPageWikiLink Albert_Einstein.
- Conservation_of_mass wikiPageWikiLink Alchemy.
- Conservation_of_mass wikiPageWikiLink Ancient_Greek_philosophy.
- Conservation_of_mass wikiPageWikiLink Annihilation.
- Conservation_of_mass wikiPageWikiLink Antoine_Lavoisier.
- Conservation_of_mass wikiPageWikiLink Binding_energy.
- Conservation_of_mass wikiPageWikiLink Category:Conservation_laws.
- Conservation_of_mass wikiPageWikiLink Category:Mass.
- Conservation_of_mass wikiPageWikiLink Category:Parmenides.
- Conservation_of_mass wikiPageWikiLink Center-of-momentum_frame.
- Conservation_of_mass wikiPageWikiLink Chemical_element.
- Conservation_of_mass wikiPageWikiLink Chemical_reaction.
- Conservation_of_mass wikiPageWikiLink Chemistry.
- Conservation_of_mass wikiPageWikiLink Closed_system.
- Conservation_of_mass wikiPageWikiLink Cockcroft–Walton_generator.
- Conservation_of_mass wikiPageWikiLink Conservation_law.
- Conservation_of_mass wikiPageWikiLink Continuity_equation.
- Conservation_of_mass wikiPageWikiLink Edward_W._Morley.
- Conservation_of_mass wikiPageWikiLink Electromagnetic_radiation.
- Conservation_of_mass wikiPageWikiLink Empedocles.
- Conservation_of_mass wikiPageWikiLink Energy.
- Conservation_of_mass wikiPageWikiLink Epicurus.
- Conservation_of_mass wikiPageWikiLink First_law_of_thermodynamics.
- Conservation_of_mass wikiPageWikiLink Fluid_dynamics.
- Conservation_of_mass wikiPageWikiLink General_relativity.
- Conservation_of_mass wikiPageWikiLink Gravitational_potential.
- Conservation_of_mass wikiPageWikiLink Groundwater_energy_balance.
- Conservation_of_mass wikiPageWikiLink Henry_Cavendish.
- Conservation_of_mass wikiPageWikiLink Inertial_frame_of_reference.
- Conservation_of_mass wikiPageWikiLink Invariant_mass.
- Conservation_of_mass wikiPageWikiLink Isolated_system.
- Conservation_of_mass wikiPageWikiLink Jain_literature.
- Conservation_of_mass wikiPageWikiLink Jain_philosophy.
- Conservation_of_mass wikiPageWikiLink Jainism_and_non-creationism.
- Conservation_of_mass wikiPageWikiLink Jean_Rey_(physician).
- Conservation_of_mass wikiPageWikiLink Jean_Stas.
- Conservation_of_mass wikiPageWikiLink Joseph_Black.
- Conservation_of_mass wikiPageWikiLink Mahavira.
- Conservation_of_mass wikiPageWikiLink Mass.
- Conservation_of_mass wikiPageWikiLink Mass_balance.
- Conservation_of_mass wikiPageWikiLink Mass_in_general_relativity.
- Conservation_of_mass wikiPageWikiLink Mass_in_special_relativity.
- Conservation_of_mass wikiPageWikiLink Mass–energy_equivalence.
- Conservation_of_mass wikiPageWikiLink Matter.
- Conservation_of_mass wikiPageWikiLink Max_Planck.
- Conservation_of_mass wikiPageWikiLink Mechanics.
- Conservation_of_mass wikiPageWikiLink Mikhail_Lomonosov.
- Conservation_of_mass wikiPageWikiLink Minkowski_space.
- Conservation_of_mass wikiPageWikiLink Nasir_al-Din_al-Tusi.
- Conservation_of_mass wikiPageWikiLink Natural_science.
- Conservation_of_mass wikiPageWikiLink Nothing_comes_from_nothing.
- Conservation_of_mass wikiPageWikiLink Nuclear_reaction.
- Conservation_of_mass wikiPageWikiLink Nuclear_transmutation.
- Conservation_of_mass wikiPageWikiLink Pair_production.
- Conservation_of_mass wikiPageWikiLink Photon.
- Conservation_of_mass wikiPageWikiLink Quantum_mechanics.
- Conservation_of_mass wikiPageWikiLink Radioactive_decay.
- Conservation_of_mass wikiPageWikiLink Redshift.
- Conservation_of_mass wikiPageWikiLink Special_relativity.
- Conservation_of_mass wikiPageWikiLink Tattvartha_Sutra.
- Conservation_of_mass wikiPageWikiLink Work_(physics).
- Conservation_of_mass wikiPageWikiLink File:Antoine_laurent_lavoisier.jpg.
- Conservation_of_mass wikiPageWikiLink File:M.V._Lomonosov_by_L.Miropolskiy_after_G.C.Prenner_(1787,_RAN).jpg.
- Conservation_of_mass wikiPageWikiLinkText "Conservation of Mass".
- Conservation_of_mass wikiPageWikiLinkText "Conservation of mass".
- Conservation_of_mass wikiPageWikiLinkText "Conservation of matter".
- Conservation_of_mass wikiPageWikiLinkText "Conservation of rest mass".
- Conservation_of_mass wikiPageWikiLinkText "Conservation_of_mass".
- Conservation_of_mass wikiPageWikiLinkText "Law of Equivalent Exchange".
- Conservation_of_mass wikiPageWikiLinkText "Law of Mass Conservation".
- Conservation_of_mass wikiPageWikiLinkText "conservation of mass".
- Conservation_of_mass wikiPageWikiLinkText "conservation of matter".
- Conservation_of_mass wikiPageWikiLinkText "conserved quantity".
- Conservation_of_mass wikiPageWikiLinkText "conserved".
- Conservation_of_mass wikiPageWikiLinkText "conserves the mass".
- Conservation_of_mass wikiPageWikiLinkText "continuity of flow".
- Conservation_of_mass wikiPageWikiLinkText "its mass always remains the same".
- Conservation_of_mass wikiPageWikiLinkText "law of conservation of mass".
- Conservation_of_mass wikiPageWikiLinkText "mass conservation".
- Conservation_of_mass wikiPageWikiLinkText "mass conserved".
- Conservation_of_mass wikiPageWikiLinkText "mass".
- Conservation_of_mass wikiPageWikiLinkText "mass-balance".
- Conservation_of_mass wikiPageWikiLinkText "seemingly out of thin air".
- Conservation_of_mass wikiPageUsesTemplate Template:Main.
- Conservation_of_mass wikiPageUsesTemplate Template:Reflist.
- Conservation_of_mass subject Category:Conservation_laws.
- Conservation_of_mass subject Category:Mass.
- Conservation_of_mass subject Category:Parmenides.
- Conservation_of_mass type Law.
- Conservation_of_mass type Quantity.
- Conservation_of_mass type Redirect.
- Conservation_of_mass comment "The law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as system mass cannot change quantity if it is not added or removed. Hence, the quantity of mass is \"conserved\" over time.".
- Conservation_of_mass label "Conservation of mass".
- Conservation_of_mass sameAs Q483948.