But as N loops can vary ( the length of the sections ), and G can vary ( the rate
of rotation ), there is a point at which the output is greater than that used to turn
the section at the bottom.

Anyhow I do appreciate you considering the item.

So, I think it is wonderful that you have these demonstrations.  To be joined
together in useful form at a later date!

http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=266.0  Buoyancy

http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=687.0  Induction

http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=192.0  Centripetal Force

Thank you,