Conservation of Energy: Being an Elementary Treatise on Energy and Its LawsKing, 1873 - 180 páginas |
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Página ix
... Friction and Percussion do . Friction converts Energy into a less useful ARTICLE PAGE 44 34 ... 4.5 34 Form 46 Percussion does the same 47 35 36 : When Friction and Percussion destroy Motion , Heat appears 48 37 Heat a species of Motion ...
... Friction and Percussion do . Friction converts Energy into a less useful ARTICLE PAGE 44 34 ... 4.5 34 Form 46 Percussion does the same 47 35 36 : When Friction and Percussion destroy Motion , Heat appears 48 37 Heat a species of Motion ...
Página 29
... friction - imagine , in fact , the kilogramme to be shaped like a ball or roller , and the plane to be perfectly smooth . Now , it is well known to all students of dynamics , that in such a case the velocity which the kilogramme has ...
... friction - imagine , in fact , the kilogramme to be shaped like a ball or roller , and the plane to be perfectly smooth . Now , it is well known to all students of dynamics , that in such a case the velocity which the kilogramme has ...
Página 31
... friction , and that w is supported by six cords , as in the figure . Now , when there is equilibrium in this machine , it is well known that w will be equal to six times P ; that is to say , a power of one kilogramme will , in such a ...
... friction , and that w is supported by six cords , as in the figure . Now , when there is equilibrium in this machine , it is well known that w will be equal to six times P ; that is to say , a power of one kilogramme will , in such a ...
Página 33
... friction , we neither gain nor lose anything by the machine . All that we do is to transmute the energy into a more convenient form - what we gain in power we lose in space ; but we are willing to sacrifice space or quickness of motion ...
... friction , we neither gain nor lose anything by the machine . All that we do is to transmute the energy into a more convenient form - what we gain in power we lose in space ; but we are willing to sacrifice space or quickness of motion ...
Página 35
... Friction does . 46. The two examples now given are quite sufficient to enable our readers to see the true function ... friction - but no machine is with- out friction - and the consequence is that the available out - come of the machine ...
... Friction does . 46. The two examples now given are quite sufficient to enable our readers to see the true function ... friction - but no machine is with- out friction - and the consequence is that the available out - come of the machine ...
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Términos y frases comunes
absorbed heat actual motion antimony atoms attraction battery bismuth body burn carbonic acid changed into heat chemical affinity chemical separation coal conductor conservation of energy converted Cornhill Crown 8vo current of electricity decompose delicacy of construction earth Edition electric current electrical separation electricity in motion electrified energy of chemical energy of position energy of visible engine fact force of cohesion form of energy friction fuel galvanometer glass head of water heat engines Heraclitus high temperature instance Joule kilogramme Leyden jar machine magnet mass means mechanical energy metal metres molecular molecules Mortimer Collins moving nature oxidize oxygen particles Paternoster Row pendulum perpetual motion piston platinum poles positive electricity Price produced Prof quantity radiant energy readers regard rifle right-hand coil rubbed spent substance suppose Thomson tion transmutation of energy tricity truth ultimately universe velocity vibrating visible energy visible motion vols weight wire zinc
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