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Projectile Motion (Video)

In this guided practice, I work through a projectile motion problem involving the level horizontal flight of a water balloon. I end up deriving an expression relating the range, launch angle, and initial speed of a projectile undergoing level horizontal flight. Level horizontal flight is the situation where a projectile takes off and lands at the same vertical height. The video is broken into two parts due to YouTube’s 15 minute limit on video length.

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