Решение задачи по физике раздел 49 пункт 19 механика

19. muons, being born in the upper atmosphere at a speed υ = 0,995c pass before the collapse of l = 6 km. To determine: 1) own path traversed by them before the collapse; 2) the muon lifetime for an observer on Earth; 3) own the muon lifetime.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)