3 ms·
First example is wrong. Both would shoot off at infinite speed. https://en.m.wikipedia.org/wiki/Elastic_collision https://en.m.wikipedia.org/wiki/Elastic_collis
by daxfohl 4y ago
First example is wrong. Both would shoot off at infinite speed. https://en.m.wikipedia.org/wiki/Elastic_collision https://en.m.wikipedia.org/wiki/Elastic_collision