Perpetual Motion: The History of an Obsession |
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Page 67
... probably turn for long enough to convince a con- ditioned audience that they were in fact witnessing a self - turning wheel . It might also be mentioned that the flywheel itself was rare at this time : certainly its purpose in ...
... probably turn for long enough to convince a con- ditioned audience that they were in fact witnessing a self - turning wheel . It might also be mentioned that the flywheel itself was rare at this time : certainly its purpose in ...
Page 161
... probably quite rightly had the thing been all that he claimed , that to reveal details to all and sundry would be to invite theft , plagiar- ism and , consequently , loss to the United States as a whole , the amiable Giragossian could ...
... probably quite rightly had the thing been all that he claimed , that to reveal details to all and sundry would be to invite theft , plagiar- ism and , consequently , loss to the United States as a whole , the amiable Giragossian could ...
Page 199
... Probably more . A small borehole or natural fissure , closed over with a block of porous material such as pumicestone , both to reduce pressure and provide a burner , and contained within a lamp body might burn through storm and tempest ...
... Probably more . A small borehole or natural fissure , closed over with a block of porous material such as pumicestone , both to reduce pressure and provide a burner , and contained within a lamp body might burn through storm and tempest ...
Contents
Introduction | 15 |
What is Perpetual Motion? | 19 |
Elementary Physics and Perpetual Motion | 27 |
Copyright | |
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ammonia appeared Archimedean screw atoms Bishop Wilkins Böckler boiler bottom buckets centre century chain claims clock clockwork Coleman Sellers conservation of energy continue Cox's crank demonstrated descending described device discovered discovery discs driving dry pile electricity engine exhibition experiment flywheel force Franklin Institute friction fuel Garabed Giragossian glass gravity heat hollow impossible inclined plane invention inventor Keely's lamp Law of thermodynamics levers liquid lodestone magnets means mechanism mercury move Museum natural once operation Orffyreus Patent Office pendulum perpetual motion machine perpetual motion seekers perpetual motionists Perpetuum Mobile petual motion Philadelphia philosopher physicist piece possible pressure principle probably produced Professor published pulley pump radium reactor Redheffer Rolling Ball Clock rotation scheme Second Law self-moving wheel shaft side steam Stevinus strange temperature thing thought tion tube turn uranium 235 uranium 238 valve waterwheel weights winding Zimara