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Published on Sep 23, 2014
Two vehicles driven at different speeds parallel to one another is a great one dimensional way to introduce relative motion. When viewed from above using a quadcopter drone, it is even better! Thanks Aaron Fown of FirstUAV (www.firstuav.co) for providing the wonderful, non-terrestrial viewpoint.
Content Times: 0:35 Visualizing the example 1:31 Understanding the subscripts 2:46 Visualizing the Velocity of the minivan with respect to the Prius 3:33 Solving for the Velocity of the minivan with respect to the Prius 5:05 Negative vectors in relative motion 6:11 Understanding when a subscript drops out of the equation 7:05 Solving for the Velocity of the Prius with respect to the minivan 8:17 Review / visualizing multiple velocities