- #36
russ_watters
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Off-topic posts split to a new thread: https://www.physicsforums.com/showthread.php?t=276588
RonL said:First let me repeat why propane is the liquid of choice.
4. Non-conductive, non-combustionable, in a closed system.
RonL said:5. Liquid form can serve as [a] lubericant for electrical and moving parts.
RonL said:Would a flywheel completely submerged in liquid propane serve it's full purpose and at the same time all resistance to the liquid friction, and bearing drag, even motor losses are absorbed by the liquid, thus producing a 100% use of energy at that point?