Units of Electric Resistivity - Maple Help

Home : Support : Online Help : Science and Engineering : Units : Known Units : Units/electric_resistivity

Units of Electric Resistivity

Description

 • Electric resistivity has the dimension length cubed mass per time cubed electric current squared.  The SI compound unit of electric resistivity is the ohm meter.
 • Maple knows the units of electric resistivity listed in the following table.

 Name Symbols Context Alternate Spellings Prefixes preece resistivity SI

 An asterisk ( * ) indicates the default context, an at sign (@) indicates an abbreviation, and under the prefixes column, SI indicates that the unit takes all SI prefixes, IEC indicates that the unit takes IEC prefixes, and SI+ and SI- indicate that the unit takes only positive and negative SI prefixes, respectively.  Refer to a unit in the Units package by indexing the name or symbol with the context, for example, preece[resistivity]; or, if the context is indicated as the default, by using only the unit name or symbol, for example, preece.
 The unit of electric resistivity is defined as follows.
 A resistivity preece is defined as a resistance preece standard quadrant.

Examples

 > $\mathrm{convert}\left('{\mathrm{preece}}_{\mathrm{resistivity}}','\mathrm{dimensions}','\mathrm{base}'=\mathrm{true}\right)$
 $\frac{{{\mathrm{length}}}^{{3}}{}{\mathrm{mass}}}{{{\mathrm{time}}}^{{3}}{}{{\mathrm{electric_current}}}^{{2}}}$ (1)
 > $\mathrm{convert}\left(1,'\mathrm{units}','{\mathrm{preece}}_{\mathrm{resistivity}}','\mathrm{Ω}''m'\right)$
 ${10000000000000}$ (2)
 > $\mathrm{convert}\left(1,'\mathrm{units}','{\mathrm{preece}}_{\mathrm{resistivity}}','{\mathrm{preece}}_{\mathrm{resistance}}''{\mathrm{quadrant}}_{\mathrm{standard}}'\right)$
 ${1}$ (3)