Classes of Levers
Description
The three classes of levers showing the relative arrangements of the fulcrum, load, and effort.
9 Terms
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Effort (Class 1)
Effort (Class 2)
Effort (Class 3)
Fulcrum (Class 1)
Fulcrum (Class 2)
Fulcrum (Class 3)
Load (Class 1)
Load (Class 2)
Load (Class 3)