ap physics 1 - rotational dynamics: torque & angular motion

timestamps

• 0:00

  Introduction and Welcome

• 0:32

  Stream Overview and Resources

• 1:05

  Rotational Kinematics Basics

• 1:37

  Angular Quantities Defined

• 2:09

  Linear-Angular Relationships

• 3:12

  Kinematic Equations Comparison

• 4:12

  Equation Sheet Notes

• 4:46

  Radial vs Tangential Acceleration

• 5:16

  Bicycle Wheel Example Start

• 6:20

  Initial Angular Velocity Calculation

• 6:50

  Angular Acceleration Calculation

• 8:22

  Solving for Alpha

• 9:23

  Wheel Distance Traveled

• 10:26

  Torque and Force Relationship

• 11:27

  Net Torque Equilibrium

• 12:31

  Wheel Torque Practice Problem

• 15:37

  Long Wrenches Effectiveness

• 16:38

  Rotational Newton's Second Law

• 18:13

  Meter Stick Balance Example

• 23:39

  Sum of Torques Equation

• 26:19

  Meter Stick Mass Calculation

• 28:33

  Pulley System Example

• 29:35

  Free Body Diagrams

• 31:44

  Alpha and Acceleration Relation

• 33:50

  Tension Formula Derivation

• 36:08

  Tension Calculation

• 37:13

  Limiting Cases Check

• 38:44

  Closing and Questions