{"version":"1.0","type":"link","title":"Two-body problem - Newikis","description":"The two-body problem is a problem from classical mechanics: there are two bodies which influence each other. Very often they attract or repel each other. In many cases they rotate. The problem uses bodies which are circles, or spheres. Solving the problem is possible for many situations, but it…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}