Geometries (Rotational inertia)

Formulas of rotational inertia can be pre-calculated for bodies of certain shapes.

Contents:

• Slab about perpendicular axis through center
  • rotational_inertia
  • length
  • width
  • mass
  • law
• Solid disk about central axis
  • rotational_inertia
  • radius
  • mass
  • law
• Thin rod about axis through center perpendicular to length
  • rotational_inertia
  • length
  • mass
  • law