If it is a massive electromagnetic effect that hurtles the projectile forward why is there a great burst of flame behind it?
(, Thu 21 May 2015, 22:30, Reply)
Friction between the air and the projectile heats the air to the point where it ships off electrons, causing pretty flames as the reactive nitrogen radicals produced combine with oxygen.
(, Fri 22 May 2015, 0:04, Reply)