This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Elevateur manege nautilus demarche recherche solution statique sur graphe liaisons.svg en Statics strategy to solve problem using the kinematic graph Looking for subassembly where one force is known at with three unknowns or less The green boundaries show the free body diagrams to use Left first try too much unknowns center biggest