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PHYS 200 - Lecture 9 - Rotations, Part I: Dynamics of Rigid Bodies
Lecture 9 - Rotations, Part I: Dynamics of Rigid Bodies
Overview
Part I of Rotations. The lecture begins with examining rotation of rigid bodies in two dimensions. The concepts of "rotation" and "translation" are explained. The use of radians is introduced. Angular velocity, angular momentum, angular acceleration, torque and inertia are also discussed. Finally, the Parallel Axis Theorem is expounded.
Resources
Assignment
Wolfson and Pasachoff, Physics with Modern Physics, chapter 10.
Lecture Chapters
- Introduction to Rigid Bodies; Rotation of Rigid Bodies [0]
- Rotation in Terms of Circle Parameters and Radian [495]
- Radial and Tangential Rotation at Constant Acceleration [1197]
- Moment of Inertia, Angular Momentum, Kinetic Energy [1714]
- Torque and Work Energy Theorem [2807]
- Calculate Moment of Inertia: Examples for Rod, Disk, etc. [3696]
Lecture Chapters
- Introduction to Rigid Bodies; Rotation of Rigid Bodies [0]
- Rotation in Terms of Circle Parameters and Radian [495]
- Radial and Tangential Rotation at Constant Acceleration [1197]
- Moment of Inertia, Angular Momentum, Kinetic Energy [1714]
- Torque and Work Energy Theorem [2807]
- Calculate Moment of Inertia: Examples for Rod, Disk, etc. [3696]