This is clearly one of the most important topics we'll be covering this year, so let me give you a few resources to help you out. Along with my brilliant video are two from the author. Also, take a look as this CONSERVATION OF ENERGY SCREENCAST, this INTERACTIVE FIGURE, this ACROBAT SCREENCAST, this BALLISTIC PENDULUM SCREENCAST, and this TUTORIAL.
Source: (C) 2016, Pearson
Source: (c) 2016, Pearson
Source: (c) 2016, Pearson
