Statics Of Rigid Bodies Ferdinand Singer 42 -

Statics is the branch of mechanics that analyzes systems in equilibrium. For a rigid body—a theoretical object that does not deform under stress—equilibrium is achieved when the following conditions are met: Sum of Forces (

When a force does not pass through the origin or the point of interest, it causes a turning effect. This is the moment. Section 4.2 challenges students to find the single resultant force (or a resultant couple) that can replace a complex system of forces without changing the external effect on the rigid body. Statics Of Rigid Bodies Ferdinand Singer 42