Velocity Components of a Projectile Video Tutorial

The Velocity Components of a Projectile Video Tutorial explains how the vertical and horizontal velocity components change (and doesn't change) over the course of a projectile's trajectory. Numerous examples, vector diagrams, velocity-time tables, and animations assist in the explanations. The video lesson answers the following questions:

  1. How can the horizontal and vertical velocity of a projectile be described?
  2. How can you predict the time that an angle-launched projectile will be in the air?
 

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