R2-11 Two Common Potential Energy Functions in Physics 1
R2-12 Potential Energy, Kinetic Energy, and Conservation of Energy
R2-13 Example Problem Skateboarder Going Up a Ramp
R2-14 Class #11 Take-Away Concepts
R2-15 Is Mechanical Energy Always Conserved?
R2-16 Example of Energy Lost to Friction (Non-Conservative Force)
R2-17 Example of Energy Lost to Friction (Non-Conservative Force)
R2-18 Elastic and Inelastic Collisions
R2-19 Elastic Collisions in One Dimension
R2-20 Elastic Collisions in One Dimension
R2-21 Elastic Collisions in One Dimension - Example
R2-22 Class #12 Take-Away Concepts
R2-24 Direction of Angular Displacement and Angular Velocity Use your right hand. Curl your fingers in the direction of the rotation. Out-stretched thumb points in the direction of the angular velocity.
R2-25 Angular Acceleration
R2-26 Equations for Constant
R2-27 Relationships Among Linear and Angular Variables
R2-28 Energy in Rotation
R2-29 Moment of Inertia
R2-30 Correspondence Between Linear and Rotational Motion
R2-31 Class #13 Take-Away Concepts
R2-32 Review of Torque
R2-33 The Vector Cross Product
R2-34 The Vector Cross Product
R2-35 Torque as a Cross Product
R2-36 Angular Momentum of a Particle
R2-37 Class #14 Take-Away Concepts
R2-38 How Does Angular Momentum of a Particle Change with Time?
R2-39 Angular Momentum of a Particle: Does It Change if = 0?