The total time a projectile remains in the air from launch to landing. T = 2 v o sin θ/ g: Horizontal Range: The horizontal distance traveled by a projectile before hitting the ground. R = v 0 2 sin 2θ/g Maximum Height: The highest vertical point is reached by the projectile during its motion. H = v 0 2 sin 2 θ / 2 g More @Wikipedia
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