Unsteady
Unsteady may refer to: *Unsteady flow, a condition of fluid mechanics that changes with time * "Unsteady" (song), X Ambassadors 2015 song See also * Steady (other) * Unstable (other) Unstable refers to a state of instability. Unstable may also refer to: * ''Unstable'' (Tetrarch album), 2021 album by Tetrarch * ''Unstable'' (Adema album), 2003 album by Adema, or its title track * "Unstable" (Justin Bieber song), a 2021 song ...

Unsteady Flow
In physics and engineering, fluid dynamics is a subdiscipline of fluid mechanics that describes the flow of fluids—liquids and gases. It has several subdisciplines, including ''aerodynamics'' (the study of air and other gases in motion) and hydrodynamics (the study of liquids in motion). Fluid dynamics has a wide range of applications, including calculating forces and moment (physics), moments on aircraft, determining the mass flow rate of petroleum through pipeline transport, pipelines, weather forecasting, predicting weather patterns, understanding nebulae in interstellar space and Nuclear weapon design, modelling fission weapon detonation. Fluid dynamics offers a systematic structure—which underlies these practical disciplines—that embraces empirical and semi-empirical laws derived from flow measurement and used to solve practical problems. The solution to a fluid dynamics problem typically involves the calculation of various properties of the fluid, such as flow velo ...
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Unsteady (song)
"Unsteady" is a song by American rock band X Ambassadors. It was originally part of the band's second EP '' The Reason'' and was later released as the third single from the band's debut studio album, '' VHS'', on October 13, 2015. The song has a remix version entitled "Unsteady (Erich Lee Gravity Remix)", a single for the motion picture soundtrack for the film ''Me Before You. Composition According to the sheet music published at MusicNotes.com, the song is written in the key of B minor B minor is a minor scale based on B, consisting of the pitches B, C, D, E, F, G, and A. Its key signature has two sharps. Its relative major is D major and its parallel major is B major. The B natural minor scale is: : Changes neede ..., with a tempo of 58 beats per minute. Accolades "Unsteady" was nominated for Top Rock Song at the 2017 Billboard Music Awards. Music video Influenced by the song’s theme of divorce, the music video follows a couple at two points in their rela ...
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Steady (other)
Steady may refer to: *Steady state, a concept used in math and sciences where variables are time-constant *Steady flow, a condition of flow that does not change with time * ''Steady'' (album), a 2006 album by Jim Bianco * "Steady", a 2018 song by Bebe Rexha featuring Tory Lanez from the album '' Expectations'' See also * Steady state (other) * Unsteady (other) Unsteady may refer to: *Unsteady flow, a condition of fluid mechanics that changes with time *Unsteady (song), "Unsteady" (song), X Ambassadors 2015 song See also * Steady (other) * Unstable (other) {{disambiguation ...