Calculus 3: Vector Calculus in 2D (29 of 39) Motion Along a Circle - JJtheTutor

Visit http://ilectureonline.com for more math and science lectures! In this video I will use the position vector (r) and the derivative of the position vector (r', dr/dt) to describe motion. In this case, it will be the motion around a circle of radius=2. Next video in the series can be seen at: https://youtu.be/zmBrZvKacLg