Sponsored Links
A machine is a device that can change the magnitude and line of action of a force. Examples are
A simple machine amplifies the input force (effort) to a larger output force (load). The force ratio can be expressed as
FR = L / E (1)
where
FR = force ratio
L = load (N)
E = effort (N)
Sponsored Links
Sponsored Links
SketchUp Engineering ToolBox - enabled for use with the amazing, fun and free Google SketchUp.
© The Engineering ToolBox 2005
8 5 9