際際滷shows by User: markjedah / http://www.slideshare.net/images/logo.gif 際際滷shows by User: markjedah / 際際滷Share feed for 際際滷shows by User: markjedah https://cdn.slidesharecdn.com/profile-photo-markjedah-48x48.jpg?cb=1523601386 Moment of inertia of rigid body about an axis, where r is the distance from that axis and is the density: I = dm r2 = dxdydz r2 (for comprehensive lists of moments of inertia of specific bodies, see See Also) Moment of momentum (angular momentum) about centre of mass, C: LC=IC (principal axis case) LC=IC (general case) where is parallel to a principal axis, with principal moment of inertia I, and is the moment of inertia tensor. About a general point, P: LP=IC + PC mvC (principal axis case) LP=IC + PC mvC (general case) Kinetic Energy: KE = 12mv2C + KErot = KEtrans + KErot, where: KErot=12 LC=12 IC2 (principal axi