Friction. Kinetics of rigid bodies in planar motion. Equilibrium of rigid bodies. Mass centers and moments of inertia of rigid bodies, dynamics of rigid bodies in planar motion. Kinetics of particles.

In your study of statics, you have learned that if forces act at only points points on a rigid body, then the resultant forces acting at these two points must be collinear in order for the body to be ...

In our study of impacts in this course, we typically treat the impacting bodies as being rigid (no deformations during impact). This assumption actually masks the reality of the dynamics during ...