Rotations and Dynamics of Rigid Bodies - Part I

Delve into the fundamentals of rotational dynamics in this comprehensive lecture from Yale University's Fundamentals of Physics course. Explore the intricacies of rigid body rotation in two dimensions, covering essential concepts such as rotation, translation, and the use of radians. Gain a deep understanding of angular velocity, angular momentum, angular acceleration, torque, and inertia. Examine the Parallel Axis Theorem and its applications. Learn how to calculate moments of inertia for various objects, including rods and disks. Through clear explanations and examples, master the principles of rotational motion, including the work-energy theorem applied to rotating systems. This 74-minute lecture provides a solid foundation for understanding the dynamics of rigid bodies, essential for students of physics and engineering.