Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Buoyancy> ?p ?o }
- Buoyancy abstract "In science, buoyancy (pronunciation: /ˈbɔɪ.ənᵗsi/ or /ˈbuːjənᵗsi/; also known as upthrust) is an upward force exerted by a fluid that opposes the weight of an immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid. Thus the pressure at the bottom of a column of fluid is greater than at the top of the column. Similarly, the pressure at the bottom of an object submerged in a fluid is greater than at the top of the object. This pressure difference results in a net upwards force on the object. The magnitude of that force exerted is proportional to that pressure difference, and (as explained by Archimedes' principle) is equivalent to the weight of the fluid that would otherwise occupy the volume of the object, i.e. the displaced fluid.For this reason, an object whose density is greater than that of the fluid in which it is submerged tends to sink. If the object is either less dense than the liquid or is shaped appropriately (as in a boat), the force can keep the object afloat. This can occur only in a reference frame which either has a gravitational field or is accelerating due to a force other than gravity defining a "downward" direction (that is, a non-inertial reference frame). In a situation of fluid statics, the net upward buoyancy force is equal to the magnitude of the weight of fluid displaced by the body.The center of buoyancy of an object is the centroid of the displaced volume of fluid.".
- Buoyancy thumbnail Buoyancy.svg?width=300.
- Buoyancy wikiPageExternalLink books?id=yGIVAAAAYAAJ.
- Buoyancy wikiPageExternalLink www.buoyancyquest.com.
- Buoyancy wikiPageExternalLink archimedesprinciple.html.
- Buoyancy wikiPageExternalLink phy99x88.htm.
- Buoyancy wikiPageExternalLink buoy_Archimedes.html.
- Buoyancy wikiPageID "245982".
- Buoyancy wikiPageLength "24899".
- Buoyancy wikiPageOutDegree "79".
- Buoyancy wikiPageRevisionID "683683440".
- Buoyancy wikiPageWikiLink Acceleration.
- Buoyancy wikiPageWikiLink Air.
- Buoyancy wikiPageWikiLink Air_density.
- Buoyancy wikiPageWikiLink Airship.
- Buoyancy wikiPageWikiLink Archimedes.
- Buoyancy wikiPageWikiLink Archimedes_paradox.
- Buoyancy wikiPageWikiLink Archimedes_principle.
- Buoyancy wikiPageWikiLink Atmosphere_of_Earth.
- Buoyancy wikiPageWikiLink Brunt–Väisälä_frequency.
- Buoyancy wikiPageWikiLink Buoy.
- Buoyancy wikiPageWikiLink Buoyancy_compensator_(aviation).
- Buoyancy wikiPageWikiLink Buoyancy_compensator_(diving).
- Buoyancy wikiPageWikiLink Cartesian_diver.
- Buoyancy wikiPageWikiLink Category:Buoyancy.
- Buoyancy wikiPageWikiLink Category:Fluid_mechanics.
- Buoyancy wikiPageWikiLink Category:Force.
- Buoyancy wikiPageWikiLink Cauchy_stress_tensor.
- Buoyancy wikiPageWikiLink Center_of_mass.
- Buoyancy wikiPageWikiLink Centroid.
- Buoyancy wikiPageWikiLink Compressibility.
- Buoyancy wikiPageWikiLink Dasymeter.
- Buoyancy wikiPageWikiLink Density.
- Buoyancy wikiPageWikiLink Density_of_air.
- Buoyancy wikiPageWikiLink Displacement_(fluid).
- Buoyancy wikiPageWikiLink Divergence_theorem.
- Buoyancy wikiPageWikiLink Diving_weighting_system.
- Buoyancy wikiPageWikiLink Fluid.
- Buoyancy wikiPageWikiLink Fluid_statics.
- Buoyancy wikiPageWikiLink Force.
- Buoyancy wikiPageWikiLink Galileo_thermometer.
- Buoyancy wikiPageWikiLink Google_Books.
- Buoyancy wikiPageWikiLink Gravitational_acceleration.
- Buoyancy wikiPageWikiLink Gravitational_field.
- Buoyancy wikiPageWikiLink Gravity.
- Buoyancy wikiPageWikiLink Hull_(ship).
- Buoyancy wikiPageWikiLink Hull_(watercraft).
- Buoyancy wikiPageWikiLink Hydrometer.
- Buoyancy wikiPageWikiLink Hydrostatic_weighing.
- Buoyancy wikiPageWikiLink Hydrostatics.
- Buoyancy wikiPageWikiLink Instability.
- Buoyancy wikiPageWikiLink Kronecker_delta.
- Buoyancy wikiPageWikiLink Lighter_than_air.
- Buoyancy wikiPageWikiLink Metacentric_height.
- Buoyancy wikiPageWikiLink Moment_(physics).
- Buoyancy wikiPageWikiLink Naval_architecture.
- Buoyancy wikiPageWikiLink Net_force.
- Buoyancy wikiPageWikiLink Newton_(unit).
- Buoyancy wikiPageWikiLink Non-inertial_reference_frame.
- Buoyancy wikiPageWikiLink Normal_force.
- Buoyancy wikiPageWikiLink Plimsoll_line.
- Buoyancy wikiPageWikiLink Pontoon_(boat).
- Buoyancy wikiPageWikiLink Quicksand.
- Buoyancy wikiPageWikiLink Salt_fingering.
- Buoyancy wikiPageWikiLink Science.
- Buoyancy wikiPageWikiLink Seawater.
- Buoyancy wikiPageWikiLink Submarine.
- Buoyancy wikiPageWikiLink Surface_tension.
- Buoyancy wikiPageWikiLink Swim_bladder.
- Buoyancy wikiPageWikiLink Syracuse,_Sicily.
- Buoyancy wikiPageWikiLink Tension_(physics).
- Buoyancy wikiPageWikiLink Thrust.
- Buoyancy wikiPageWikiLink Unstable.
- Buoyancy wikiPageWikiLink Vacuum.
- Buoyancy wikiPageWikiLink Vertical_pressure_variation.
- Buoyancy wikiPageWikiLink W._H._Besant.
- Buoyancy wikiPageWikiLink Waterline.
- Buoyancy wikiPageWikiLink Weight.
- Buoyancy wikiPageWikiLink File:Approximation_of_an_arbitrary_volume_as_a_group_of_cubes.png.
- Buoyancy wikiPageWikiLink File:Buoyancy.svg.
- Buoyancy wikiPageWikiLink File:Density_column.JPG.
- Buoyancy wikiPageWikiLink File:Forces_on_an_immersed_cube.png.
- Buoyancy wikiPageWikiLink File:Pound-coin-floating-in-mercury.jpg.
- Buoyancy wikiPageWikiLink File:Pressure_distribution_on_an_immersed_cube.png.
- Buoyancy wikiPageWikiLink File:Ship_stability.svg.
- Buoyancy wikiPageWikiLinkText "'''flo'''ating".
- Buoyancy wikiPageWikiLinkText "Archimedes principle".
- Buoyancy wikiPageWikiLinkText "Archimedes' principle".
- Buoyancy wikiPageWikiLinkText "Buoyancy".
- Buoyancy wikiPageWikiLinkText "Buoyancy#Archimedes' principle".
- Buoyancy wikiPageWikiLinkText "Buoyancy#Archimedes.27_principle".
- Buoyancy wikiPageWikiLinkText "Buoyancy#Buoyant_mass".
- Buoyancy wikiPageWikiLinkText "Floating".
- Buoyancy wikiPageWikiLinkText "Flotation".
- Buoyancy wikiPageWikiLinkText "Principle of Archimedes".
- Buoyancy wikiPageWikiLinkText "air space".
- Buoyancy wikiPageWikiLinkText "buoyancy".
- Buoyancy wikiPageWikiLinkText "buoyant density".
- Buoyancy wikiPageWikiLinkText "buoyant force".
- Buoyancy wikiPageWikiLinkText "buoyant".