Perpetual Devices, a possibility?

[randzg]

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time is neither a discovery nor invention.....

i see. what is it then? please pardon my lack of knowledge

[josephG]

at the quantum level there is no friction.

superconductivity is one example of a perpetual device.

superconductivity is not a device it is just the ability of certain materials to conduct electric current with practically zero resistance.

[Hellblazer 2.1]

maybe you could actually slow down its disintegration or perhaps make it more durable against the wear-and-tear, but nothing lasts forever.

[kit_cebu]

i bet there are things like that... does water driven cars ring a bell?

i think the major oil players killed the idea or the invention or at least put a halt or given it a bad picture...

[Hellblazer 2.1]

hell yeah, the oil cartel would never yield to that idea.

[vanschen]

superconductivity is not a device it is just the ability of certain materials to conduct electric current with practically zero resistance.

its not a device but the way the electrons move in a circuit behaves much like a perpetual device. no resistance - unimpeded motion.

[donellereese]

this devices kanang dli maguba, kung maguba gani, it would last at least 50 yrs, i have heard naay mga inventors sa USA, if this people would invent devices, n the government found dat this would affect d economy, they would buy it out n dli na sya ioffer sa public.

ambot lng kung tinuod, naa daw flourescent lamp dat would last for 50 yrs, i dont no if its true, the government bought the innovation kay it wil destroy d ecomony.

nindot unta na

[oisilener1982]

gituyo man sa mga manufacturers na nga maguba gud dapat ang appliances/devices...tinuod gud na nga makaguba sa economy if dili