Gravitational Potential Energy Part 2

Describing the Relationship between Gravitational Potential Energy and the Work Done by Gravity. Physics 1.

[saulremi]

don't be distressed most people don't get this the first time... including me when I did this for the first time! Keep going though and you'll understand it a little better each time you look at the ideas. Usually coming full circle is when you start to teach it, for whatever psychological reason, the internalization comes during this stage of the learning process. That's why study groups can be so useful. Just keep going it gets better.

[sungminpark]

So clear. So great! Thank you thank you!