Maximum Height Projectile Motion — the NEET Physics formula with its derivation, variables, validity constraints and worked solver.
Maximum Height (Projectile Motion) Applies to projectile motion in a vacuum (no air resistance) under a uniform gravitational field where the launch and landing heights are irrelevant to the calculation of the peak. Assume vertical velocity component v y = v 0 sin(theta) Apply kinematic equation v y 2 = v 0y 2 - 2g(delta y) Set final vertical velocity v y = 0 at the peak Solve for delta y Negligible air resistance Constant gravity 0 <= theta <= 90 degrees Believing mass affects maximum height in a vacuum (it cancels out). Using the full velocity v 0 instead of the vertical component v 0 sin(theta) in kinematic equations. Assuming max height occurs at half the total distance traveled (only true for symmetric trajectories on level ground).