- #1
teng125
- 416
- 0
can anyone pls explain to me what is sliding and rolling of a let say a wheel??I'm really confuse about it
thanx
thanx
Kinetics of rigid bodies is the study of motion and forces of solid objects that do not deform under the action of external forces.
The key principles of kinetics of rigid bodies include Newton's laws of motion, conservation of momentum, and conservation of energy.
Translational motion refers to the movement of a rigid body in a straight line, while rotational motion refers to the movement of a rigid body around a fixed axis.
Moment of inertia is a measure of an object's resistance to rotational motion, and it plays a crucial role in determining the rotational behavior of rigid bodies.
The shape and mass distribution of a rigid body affect its moment of inertia, which in turn affects its rotational motion. Objects with a greater moment of inertia will have a slower rotational motion compared to objects with a smaller moment of inertia.