Mac , amax , eld m and eld x all kill :D you are most welcome ;)
Type: Posts; User: Gibo
Mac , amax , eld m and eld x all kill :D you are most welcome ;)
SD was dismissed in the 1940s
SD = M/A
SD is the sectional density
M is the mass of the projectile
A is the cross-sectional area
Sectional density is the ratio of an object's mass to its cross-sectional area with respect...