Projectile Motion - Same Time

The video tutorial discusses an experiment comparing the time it takes for a dropped ball and a horizontally launched ball to hit the ground from the same height. Both balls experience the same acceleration due to gravity and have the same vertical displacement and initial velocity in the Y direction. As a result, they hit the ground simultaneously. The video provides a visual confirmation of this concept, showing both balls at the same height at the same time in slow motion.

What new insight or understanding did you gain from this video?