Template:GravEngAbs: Difference between revisions
From Vigyanwiki
(Created page with "{| class="wikitable" |+ Three approaches to {{{system|}}} units of mass and force or weight<ref>{{cite journal |last=Comings|first=E. W. |title=English Engineering Units and T...") |
m (1 revision imported from alpha:Template:GravEngAbs) |
| (One intermediate revision by one other user not shown) | |
(No difference)
| |
Latest revision as of 09:55, 5 May 2023
| Base | Force | Weight | Mass | |||||
|---|---|---|---|---|---|---|---|---|
| 2nd law of motion | m = F/a | F = W ⋅ a/g | F = m ⋅ a | |||||
| System | BG | GM | EE | M | AE | CGS | MTS | SI |
| Acceleration (a) | ft/s2 | m/s2 | ft/s2 | m/s2 | ft/s2 | Gal | m/s2 | m/s2 |
| Mass (m) | slug | hyl | pound-mass | kilogram | pound | gram | tonne | kilogram |
| Force (F), weight (W) |
pound | kilopond | pound-force | kilopond | poundal | dyne | sthène | newton |
| Pressure (p) | pound per square inch | technical atmosphere | pound-force per square inch | standard atmosphere | poundal per square foot | barye | pieze | pascal |
- ↑ Comings, E. W. (1940). "English Engineering Units and Their Dimensions". Industrial & Engineering Chemistry. 32 (7): 984–987. doi:10.1021/ie50367a028.
- ↑ Klinkenberg, Adrian (1969). "The American Engineering System of Units and Its Dimensional Constant gc". Industrial & Engineering Chemistry. 61 (4): 53–59. doi:10.1021/ie50712a010.
Usage
Table of the three approaches to mass, force and weight in measurement systems.
| Parameter | Description | Type | Status | |
|---|---|---|---|---|
| Systems to show | system | This parameter allows to restrict the table to either ‘metric’ or ‘English’ units, ‘both’ are shown by default.
| Line | optional |
| Show unit symbols | symbols | This parameter if set to anything replaces the unit names by their symbols.
| Line | optional |
See the /testcases subpage for the results of the system parameter.
Labels
| Abbreviation | Name |
|---|---|
| BG | British Gravitational System |
| GM | Gravitational metric system |
| EE | English Engineering Units |
| M | Metric system |
| AE | Absolute English System |
| CGS | centimetre–gram–second system of units |
| MTS | metre–tonne–second system of units |
| SI | International System of Units (French: Système international) |
| Mass | Force | Weight |
|---|---|---|
| science | engineering | |
| scientific | technical | colloquial |
| absolute | gravitational | |
| coherent | incoherent | |
The template table previously included rows that provided common labels or descriptions for the three approaches, as seen in this table. (Note that columns are not in the same order as in the template itself.) This was deemed inappropriate and should be discussed in surrounding prose where necessary.
