Forces in a Crane Jib

Tensile and compressive forces in a planar central force system based on the example of a crane jib.
Various jib forms possible.
Loading with weights set, up to 50N.
Steel weights, surfaces galvanised.
Handles to aid transportation.
Stainless steel retaining bar.
Integrated spring balances in the bars.
Max. load on crane jib 50N.
Sturdy metal frame.
Box to house the components.

Forces in a Crane Jib