Recent content by physicsisrad

Homework Statement Ok, so pretty much, I built an air cannon for my physics assignment. I need to determine the muzzle velocity. I know the angle of the barrel, the height of the muzzle about the ground and the distance the projectile covered. I fired projectile at multiple pressures in order...

Homework Statement Hey guys, I'm currently working on an air cannon for my physics assignment. We are attempting to determine the effects of chamber pressure, barrel length and the depth of the projectile into the barrel on the muzzle velocity of the fired object. Now I'm not asking for a...