Linked from

The 8 pages that link to Fulcrum, each with the reason it gives.

• LeverBroader topic: It is the pivot that defines a lever’s motion.

• Mechanical advantageRelated: Its position sets the lever arms used to determine force multiplication.

• CounterweightRelated: The counterweight’s distance from the fulcrum determines its balancing effect.

• ScissorsRelated: The screw or rivet between the blades serves as the fulcrum.

• PliersRelated: The joint provides the pivot that lets the handles drive the jaws.

• Simple machineRelated: Its position relative to a lever’s load and effort sets their force ratio.

• OarRelated: The oarlock acts as the pivot for the oar’s lever action.

• ShadoofRelated: The shadoof’s beam pivots on this support as the bucket descends and rises.