Template:GravEngAbs

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Three approaches to mass and force units[1][2]
Base force, length, time weight, length, time mass, length, time
Force (F) F = m·a = w·a/g F = m·a/gc = a/g F = m·a = w·a/g
Weight (w) w = m·g w = m·g/gcm w = m·g
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 lbm kg lb g t kg
Force (F) lb kp lbF kp pdl dyn sn N
Pressure (p) lb/in2 at PSI atm pdl/ft2 Ba pz Pa
  1. ^ Michael R. Lindeburg (2011). Civil Engineering Reference Manual for the Pe Exam. Professional Publications. ISBN 1591263417. 
  2. ^ Wurbs, Ralph A, Fort Hood Review Sessions for Professional Engineering Exam, retrieved October 26, 2011 
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Usage[edit]

Table of the three approaches to mass, force and weight in measurement systems.

Template parameters
Parameter Description Type Default Status
Systems to show system This parameter allows to restrict the table to either ‘metric’ or ‘English’ units, ‘both’ are shown by default. line empty optional

See the /testcases subpage for the results of the system parameter.

Labels[edit]

Previous, inappropriate designations
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.