Actions

Class 3 Lever

From DT Online

Revision as of 09:49, 14 August 2015 by DT Online (talk | contribs)
MechanismsClass3Lever.jpg

With a Class 3 Lever, the fulcrum (or pivot) is at one end, the load is at the other and the effort is in the middle.

Common examples of Class 3 Levers include: a pair of tweezers, fishing rods and the way certain muscles act on the main limb joints of animal skeltons