Conservation of Energy: Being an Elementary Treatise on Energy and Its LawsKing, 1873 - 180 páginas |
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Página 8
... glass globe containing numerous goldfish standing on the table , and delicately poised on wheels , so that the slightest push , the one way or the other , would make it move . These gold- fish are in active and irregular motion , and he ...
... glass globe containing numerous goldfish standing on the table , and delicately poised on wheels , so that the slightest push , the one way or the other , would make it move . These gold- fish are in active and irregular motion , and he ...
Página 52
... glass is due to the attraction between its molecules ; but let these be separated by a flaw , and it will soon be found that this very small increase of dis- tance greatly diminishes the attraction between the par- ticles , and that the ...
... glass is due to the attraction between its molecules ; but let these be separated by a flaw , and it will soon be found that this very small increase of dis- tance greatly diminishes the attraction between the par- ticles , and that the ...
Página 61
... glass stem attached to it , and rub the glass stem with a piece of silk , care being taken that both silk and glass are warm and dry . We shall find that the glass has now acquired the property of attracting little bits of paper , or ...
... glass stem attached to it , and rub the glass stem with a piece of silk , care being taken that both silk and glass are warm and dry . We shall find that the glass has now acquired the property of attracting little bits of paper , or ...
Página 62
... glass . Thus a pith ball , touched by excited glass , is repelled by excited glass , but attracted by excited sealing - wax . In like manner , it might be shown that a pith ball , touched by excited sealing - wax , will be afterwards re ...
... glass . Thus a pith ball , touched by excited glass , is repelled by excited glass , but attracted by excited sealing - wax . In like manner , it might be shown that a pith ball , touched by excited sealing - wax , will be afterwards re ...
Página 63
... glass is sometimes called vitreous , and that from sealing - wax resinous , electricity , but more frequently the ... glass excited by silk , we have positive electricity developed upon the glass , while we have also negative electricity ...
... glass is sometimes called vitreous , and that from sealing - wax resinous , electricity , but more frequently the ... glass excited by silk , we have positive electricity developed upon the glass , while we have also negative electricity ...
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Palavras e frases frequentes
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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