When you watch the fireball fly through the air then it appears in the first part of its flight, when it's just left the trebuchet, that it's accelerating upwards and then it begins to slow down, before it stops just above me and then, finally, accelerates back down towards the ground.
Kad gledamo vatrenu kuglu koja leti nebom, u prvom dijelu leta, kad napusti katapult, čini se da se njeno ubrzanje povećava i nakon toga se smanjuje, prije nego se zaustavi točno iznad mene a da se onda ubrzava prema zemlji.