As soon as any real force is applied to that flywheel it would stop. If you wanted to make any real power out of a system like that it would have to be so big that it would be a waste of energy just to build it.
Looks like some people haven't heard of a little thing called thermos dynamics.
Thats the study of the device that keeps coffee warm while you are working right?
Mine has Batman on it.
I prefer one of these to power my limo.
Willem Dafoe always looksl like he's on the verge of losing his mind.