Although most rear-end collisions involve impacts that occur at less than 10 mph, they can still cause long-term injuries to the spine, neck, face, brain, and knees. Itâs no wonder why rear-end collisions are also referred to as âwhiplash accidents.â. When it comes to car accidents, the state of Tennessee is strict.
The unit of Inertia is kg and the Moment of Inertia is kg*m^2.
The moment of inertia of an object rotating around a fixed object is useful in calculating two key quantities in rotational motion: 1  Rotational kinetic energy: K = IÏ 2. 2  Angular Momentum: L = IÏ.