Cold Fussion Well-Known Member Joined Dec 19, 2007 Messages 4,444 Location A small island off the coast of New Zealand Car(s) 1988 Ford Laser Ghia Jun 4, 2011 #21 Polar moment of inertia is the resistance to torsion, the mass moment of inertia is the resistance to rotation.
Polar moment of inertia is the resistance to torsion, the mass moment of inertia is the resistance to rotation.