VValeryOchkov24-Ruby IVForum|Forum|9 years agoMay 9, 2017Question3 masses + 2 blocks = pendulumForum|Forum|9 years agoMay 9, 20171 reply1722 viewsSee please the animation (more - Re: 2 blocks & 3 mass)Mathcad Prime: Video Link : 7853 Mathcad 15 Video Link : 7864 Video Link : 7866 Video Link : 7865 1_3-mass-2-block-k-dynamic-xmcd.zipOther