The Annals of Electricity Magnetism and Chemistry and Guardian of Experimental Science, Band 8Sherwood, Gilbert and Piper |
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Ergebnisse 1-5 von 65
Seite 37
... extremity of the bar , and read off by the variation transit , easily allowed of being marked to of a minute . The experience of the observers has satisfied them that dependence may be placed upon each separate reading within that limit ...
... extremity of the bar , and read off by the variation transit , easily allowed of being marked to of a minute . The experience of the observers has satisfied them that dependence may be placed upon each separate reading within that limit ...
Seite 75
... extremity , and filled with nitric acid . The porous tube was intro- duced into a cylindrical jug , filled with diluted sulphuric acid , in which was also inserted a cylinder of amalgamated zinc , which enveloped the tube without ...
... extremity , and filled with nitric acid . The porous tube was intro- duced into a cylindrical jug , filled with diluted sulphuric acid , in which was also inserted a cylinder of amalgamated zinc , which enveloped the tube without ...
Seite 83
... extremities zz . The north pole of the magnet was now placed close to one arm of the semicircular arc , as shown in the figure , and the lamp applied at E. The wire was projected to the left . Exp . 4. The semicircle adjusted as before ...
... extremities zz . The north pole of the magnet was now placed close to one arm of the semicircular arc , as shown in the figure , and the lamp applied at E. The wire was projected to the left . Exp . 4. The semicircle adjusted as before ...
Seite 84
... extremities at a and b . To make the experiment , the glass cylinder is taken off the stand by unscrewing the nut c , fig . 1. The combination is then hooked on and drawn to the top of the inside of the cylinder by turning the pin H ...
... extremities at a and b . To make the experiment , the glass cylinder is taken off the stand by unscrewing the nut c , fig . 1. The combination is then hooked on and drawn to the top of the inside of the cylinder by turning the pin H ...
Seite 85
... extremities of the metals need not be soldered , but twisted together ) . Wrap one of those joinings of the metals loosely with a piece of tow or unspun cotton . Dip this part of the machine into dilute nitric acid ( observe , to ...
... extremities of the metals need not be soldered , but twisted together ) . Wrap one of those joinings of the metals loosely with a piece of tow or unspun cotton . Dip this part of the machine into dilute nitric acid ( observe , to ...
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Häufige Begriffe und Wortgruppen
ammonia animal apparatus appears applied atmosphere atoms attraction ball battery become Becquerel bodies boiler brass camphor carbonic acid cause chemical circuit circumstances cloud colour condenser conductor copper curve cylinder declination decomposing decomposition deposited dilute direction disc discharge divergence effect electric action electric current electric fluid electrified electro-magnet electrometer electroscope employed evaporation experiments extremities fact force galvanic galvanometer gilding glass gold leaf heat hydrogen immersion inches increase induced instrument insulated intensity iron latter liquid luminous arc magnetic magnetometer manner means mercury metal minutes motion needle negative nitric acid observations obtained oxamic oxamic acid oxamide oxide oxygen pairs paper particles phenomena Philosophical piece pile plate platinum poles portion positive present produced proportion repulsion resistance salt shew side solution steam substance sufficient sulphuric acid surface takes place temperature thickness tion tricity tube vapour vessel voltaic WILLIAM STURGEON wire zinc