Okay, I did a little bit of more digging around. The equation used is:
frontal area of the bullet * velocity^2)/Constant
So I don't know whether this equation only applies to the bullet when it leaves the barrel and slows the same amount each time, or the drag force changes during the...
Homework Statement
Well, I was trying to find an equation that would let me calculate what angle I have to put my gun at to get the projectile to hit a specified distance. Not actual homework, but something I'm trying to do for a game (Garry's mod)
So the initial velocity of the shell...