Template:Keywords: SI base units: Difference between revisions

Revision as of 11:40, 5 June 2020

Bioblast links: SI base units - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>

Base quantities, entity and count / SI base units

Quantity name	Symbol	Unit name	Symbol	Comment
entity	X_E	counting unit	[x]	X_E, X_B; [x] not in SI
count	N_E	counting unit	[x]	N_E, N_B; [x] not in SI
amount of substance	n_E	mole	[mol]	n_E, n_B
electric current	I	ampere	[A]	A = C·s^-1
time	t	second	[s]
length	l	meter	[m]	SI: metre
mass	m	kilogram	[kg]
thermodynamic temperature	T	kelvin	[K]
luminous intensity	I_V	candela	[cd]

Fundamental relationships

SI and related concepts

» International System of Units

» International Union of Pure and Applied Chemistry, IUPAC

» entity

» quantity

» dimension

» format

» motive unit

@@ Line 6: / Line 6: @@
 ::: <span style="font-size:105%; color:##424242"> '''Bioblast links: SI base units''' - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>></span>
 <div class="mw-collapsible-content">
-:::: '''Base quantities''' and count / '''SI base units'''
+:::: '''Base quantities''', entity and count / '''SI base units'''
 [[File:SI-units.png|right|200px|link=https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf]]
-::::::» [[count]] / [counting unit x] (not SI)
-::::::» [[amount of substance]] / [[mole |[mole]]]
+:::: {| class="wikitable"
-::::::» [[electric current]] / [[ampere |[ampere]]]
+|-
-::::::» [[length]] / [[meter |[meter]]]
+! Quantity name !! Symbol !! Unit name !! Symbol !! Comment
-::::::» [[luminous intensity]] / [[candela |[candela]]]
+|-
-::::::» [[body mass |mass]] / [[kilogram |[kilogram]]]
+| [[entity]] || ''X''<sub>E</sub> || counting unit || [x] || ''X''<sub>E</sub>, ''X''<sub>B</sub>; [x] not in SI
-::::::» [[thermodynamic temperature]] / [[kelvin |[kelvin]]]
+|-
-::::::» [[time]] / [[second |[second]]]
+| [[count]] || ''N''<sub>E</sub> || counting unit || [x] || ''N''<sub>E</sub>, ''N''<sub>B</sub>; [x] not in SI
+|-
+| [[amount of substance]] || ''n''<sub>E</sub> || [[mole]] || [mol] || ''n''<sub>E</sub>, ''n''<sub>B</sub>
+|-
+| [[electric current]] || ''I'' || [[ampere]] || [A] || A = C·s<sup>-1</sup>
+|-
+| [[time]] || ''t'' || [[second]] || [s] ||
+|-
+| [[length]] || ''l'' || [[meter]] || [m] || SI: metre
+|-
+| [[body mass |mass]] || ''m'' || [[kilogram]] || [kg] ||
+|-
+| [[thermodynamic temperature]] || ''T'' || [[kelvin]] || [K] ||
+|-
+| [[luminous intensity]] || ''I''<sub>V</sub> || [[candela]] || [cd] ||
+|}
 :::: '''Fundamental relationships'''