Finding Maximum Height Of A Projectile. The formula for maximum height. 1 2 m v 2 = m g h max + 1.
If you use the vertical component of its initial speed, you can write. Maximum height of a projectile, h = u 2 sin 2 θ 2 g, where once again u is the initial speed, θ is the angle of projection, and g is the acceleration due to gravity horizontal. This is the picture i'm looking at: