Rotational Motion (Dynamics)

Contents:

• Angular momentum is position cross linear momentum
  • position_vector
  • linear_momentum
  • angular_momentum
  • law
• Angular momentum is rotational inertia times angular speed
  • angular_momentum
  • rotational_inertia
  • angular_speed
  • law
• Kinetic energy from rotational inertia and angular speed
  • kinetic_energy
  • rotational_inertia
  • angular_speed
  • law
• Kinetic energy via angular momentum and angular velocity
  • kinetic_energy
  • angular_momentum
  • angular_velocity
  • law
• Rotational work is torque times angular distance
  • work
  • torque
  • angular_distance
  • law
• Torque is angular momentum derivative
  • time
  • angular_momentum
  • torque
  • law
• Torque of twisting force
  • torque
  • force
  • position_vector
  • law
• Torque via force and radial distance
  • torque
  • force
  • radial_distance
  • angle_between_vectors
  • law
• Torque via rotational inertia and angular acceleration
  • torque
  • rotational_inertia
  • angular_acceleration
  • law