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{{short description|Type of unit of measurement of area}} {{for|another meaning of the term|Radian#History}} ...

...etre per [[hertz]] ({{nobreak|J⋅m⁻²⋅Hz⁻¹}}) and that of spectral exposure in wavelength is the joule per square metre per metre ({{ Radiant exposure of a ''surface'', denoted ''H''_e ("e" for "energetic", to avoid con ...

...th>I</math> is a measure of the distribution of radiant heat flux per unit area and [[solid angle]], in a particular direction, defined according to *<math>dA</math> is the infinitesimal source area ...

...s, which afterwards get assembled into a rectangle with an area of only 30 units. ...ation of Hooper's paradox. The brown parallelogram is the overlapping area of the two triangles.]] ...

...ccessdate=2015-03-15}}</ref> The [[International System of Units|SI unit]] of radiant [[energy density]] is the [[joule]] per [[cubic metre]] (J/m<sup>3< ...vlněním]. Department of Physics, Faculty of Applied Sciences, [[University of West Bohemia]]. 2005-11. Visited 2013-10-06</ref> ...

...m imaging tests: is there an increased cancer risk? |journal=Expert Review of Cardiovascular Therapy |volume=9 |issue=2 |pages=177–183 |doi=10.1586/erc.1 ...as the advantage of being easily measured, with the permanent installation of a DAP meter on the X-ray set. ...

...red more appropriate than [[arithmetic mean]] for characterizing the group of trees which have been measured. For ''n'' trees, QMD is calculated using th ...ecause it has the practical advantage of being directly related to [[basal area]], which in turn is directly related to volume.<ref>{{Citation ...

...s one of the earliest known proofs of the Pythagorean theorem and also one of the simplest. The text in ''Zhoubi Suanjing'' accompanying the diagram has ...n this is subtracted from the square plate of area 24) the remainder is of area 25. This (process) is called "piling up the rectangles" (''chi chu'').}} ...

...Historical trends in the maximum energy product of permanent magnets (MGOe units).]] .../units/convert_units.cfm?From=1050 eFunda: Glossary: Units: Energy Density Units: Megagauss-Oersted (MG⋅Oe)]</ref> ...

...ate of change of [[volumetric flow-rate]] with time. The base [[SI]] units of inertance are {{nowrap|kg m⁻⁴}} or {{nowrap|Pa s² m<s The inertance of a tube is given by: ...

This is a short list of some common mathematical shapes and figures and the formulas that describe ! Shape !! [[Area]] !! Perimeter/Circumference !! Meanings of symbols ...

...ntains a TSF timer with modulus <math>2^{64}</math> counting in increments of microseconds. The TSF is based on a 1-MHz clock and "ticks" in microseconds Each station maintains a TSF timer counting in increments of microseconds (μs). Stations adopt a received timing if it is later than the ...

{{short description|Unit of pressure or stress}} | standard = [[Imperial units]], [[US customary units]] ...

| measurementtype = Number of nonconformances per unit | meancenter = <math>\bar u = \frac {\sum_{i=1}^m \sum_{j=1}^n \mbox{no. of defects for } x_{ij}}{mn}</math> ...

...y related to obtain a case volume to bore area ratio in metric or imperial units. ...e internal volume or case capacity (in ml or (for non-metric users) grains of water) ...

[[File:Coenergy.svg|thumb|Graphical definition of coenergy]] ...ms. However, small nonlinearities are often neglected by [[linearisation]] of the problems. ...

...the maximum load, <math>P_\text{max}</math> divided by the projected area of the indent, <math>A_\text{p}</math>.<ref name=":0">{{Cite book|title=Nanoin ...als]] (MPa) are frequently used for reporting Meyer hardness, but any unit of pressure can be used.<ref name=kts>{{Citation | title = Hardness Testing | ...

{{Short description|System adjusting the output of electric generators}} ...tors and loads; generators must be controlled to maintain stable operation of the system.]] ...

{{Short description|Degree to which part of a structural element is displaced under a given load}}[[File:deflection.svg ...inal axis) under a [[Structural load|load]]. It may be quantified in terms of an angle ([[angular displacement]]) or a distance (linear [[displacement (g ...

'''BSTAR''' is a way of modeling [[aerodynamic drag]] on a satellite in the [[SGP4|simplified gener <math>A</math> is the frontal area, and ...