Gravitational Potential Energy (January 22, 2012 - Part 3)

Part 3 of 5: Roy Masters, Steve Grow and Ken Wayne talk about the potential energy of gravity. Our hosts talk about the amazing property of gravity to be exactly the same in all areas of the Earth.

Roy Masters draws an analogy with three rocks in a river stream which explains the essence of how gravity works.

Roy Master's newest book Gravity Driven Universe can be found here: http://www.amazon.com/Gravity-Driven-Universe-Roy-Masters/dp/1466200960

To find out more about the show, please visit: http://www.gravitydrivenuniverse.org/