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Pressure

189 bytes added, 01:17, 21 January 2010
Units and dimensions
==Units and dimensions==
The {| class="sortable" border="1"! Question !! Answer|-| Scalar or vector? || [[Quantity type::Scalar]]|-| Instantaneous or time-cumulative? || [[Quantity type::Instantaneous]]|-| MLT dimensions of pressure are || <math>ML^{-1}T^{-2}</math>. The : [[MLT::MLT;1;-1;-2]]|-| SI units of pressure are || <math>Pa</math> (Pascal) or <math>N/m^2</math> (Newton per meter squared) or <math>kgm^{|-1}s^{2}</math>, which is also called | Other units || <math>PaAtm</math> (Pascalatmospheric pressure).|}
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