Perpetual Motion: The History of an Obsession |
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Page 110
... Cox's concept was a machine which would literally be wound up by natural forces , not by an attendant . It is necessary to understand that at the time when Cox made his perpetual motion clock and exhibited it in his museum in ' Arthur ...
... Cox's concept was a machine which would literally be wound up by natural forces , not by an attendant . It is necessary to understand that at the time when Cox made his perpetual motion clock and exhibited it in his museum in ' Arthur ...
Page 115
... Cox's work to all who saw it was that unlike so many other engineers and craftsmen who sought to make their mechanisms obscure , Cox allowed all and sundry to see just how his perpetual motion worked . The illustration shows a general ...
... Cox's work to all who saw it was that unlike so many other engineers and craftsmen who sought to make their mechanisms obscure , Cox allowed all and sundry to see just how his perpetual motion worked . The illustration shows a general ...
Page 230
... Cox's per- petual motion clock 118 Cassier's Magazine quoted 130 Chaper , William H. , perpetual motion inventor 100 ... Cox's perpetual motion 17 , 110 et seq .; water - powered 124 ; barometric ( see also Cox's ) 17 , 110 et seq ...
... Cox's per- petual motion clock 118 Cassier's Magazine quoted 130 Chaper , William H. , perpetual motion inventor 100 ... Cox's perpetual motion 17 , 110 et seq .; water - powered 124 ; barometric ( see also Cox's ) 17 , 110 et seq ...
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 fraud friction fuel Garabed Giragossian 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 overbalancing 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 scientists Second Law self-moving wheel shaft side steam Stevinus strange temperature thing thought tion tube turn uranium 235 valve waterwheel weights winding Zimara