Talk:Kinematics

From Citizendium
Revision as of 04:43, 3 May 2008 by imported>Paul Wormer (→‎Definition: new section)
Jump to navigation Jump to search
This article is a stub and thus not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
To learn how to update the categories for this article, see here. To update categories, edit the metadata template.
 Definition The quantitative description of the trajectory of a system. [d] [e]
Checklist and Archives
 Workgroup categories Physics and Engineering [Editors asked to check categories]
 Talk Archive none  English language variant Canadian English

Definition

I learned: kinematics is all that regards kinetic energy, which is why I added a brief clause.

I didn't know what a truss was. I checked it, and read that it is a stationary (non-moving) object. Are you sure that one can talk about the kinematics of a truss? (When a truss starts moving under influence of external forces, storms or earthquakes, I can see it, but that would be an exceptional situation). To me the science of a truss belongs to statics a different subfield of mechanics than kinematics. --Paul Wormer 04:43, 3 May 2008 (CDT)