Airsoft Canada - View Single Post - KJW M700 diferrent fps and horizontal distance traveled by BBs

Mantelope · December 5th, 2005, 21:20

Even if we're going with equal muzzle energy, your math is still incorrect. 150m/s at 0.0002kg = m/2 * v^2 = 2.25J
v = sqrt(2.25*2/0.00036) = 112m/s, not the 83 you have up there.

December 5th, 2005, 21:20	#21
Mantelope Scotty aka harleyb Trader rating Join Date: Mar 2004 Location: Toronto, Ontario	Even if we're going with equal muzzle energy, your math is still incorrect. 150m/s at 0.0002kg = m/2 * v^2 = 2.25J v = sqrt(2.25*2/0.00036) = 112m/s, not the 83 you have up there. __________________