Philosophical Transactions of the Royal Society of London, Volumen 108W. Bowyer and J. Nichols for Lockyer Davis, printer to the Royal Society, 1818 |
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Página 23
... distance the supposition that it joined the Tschuktzki land : never- theless , the coast may , and is supposed by the Russian dis- coverer , M. HEDERSTROOM , to turn afterwards to the east ; for he gives it as his opinion that the New ...
... distance the supposition that it joined the Tschuktzki land : never- theless , the coast may , and is supposed by the Russian dis- coverer , M. HEDERSTROOM , to turn afterwards to the east ; for he gives it as his opinion that the New ...
Página 33
... distance between the point of suspension and centre of oscillation of a pendulum vibrating seconds in a given latitude , has long been a desideratum in science . Many experiments have been made for this purpose , but the attention of ...
... distance between the point of suspension and centre of oscillation of a pendulum vibrating seconds in a given latitude , has long been a desideratum in science . Many experiments have been made for this purpose , but the attention of ...
Página 34
... distance of the centre of oscillation from the point of suspension , depending on the figure of the body employed , if the arrangement of its parti- cles be changed , the place of the centre of oscillation will also suffer a change ...
... distance of the centre of oscillation from the point of suspension , depending on the figure of the body employed , if the arrangement of its parti- cles be changed , the place of the centre of oscillation will also suffer a change ...
Página 37
... distance of the knife edges both before and after the experiments , when any change would of course be immediately detected . Description of the pendulum employed . The pendulum constructed upon these principles is formed of a bar of ...
... distance of the knife edges both before and after the experiments , when any change would of course be immediately detected . Description of the pendulum employed . The pendulum constructed upon these principles is formed of a bar of ...
Página 38
... distance on the bar by two screws with which it is furnished . A third weight , or rather slider of only four ounces , is moveable along the bar , and is capable of nice adjustment by means of a screw fixed to a clamp , which clamp is ...
... distance on the bar by two screws with which it is furnished . A third weight , or rather slider of only four ounces , is moveable along the bar , and is capable of nice adjustment by means of a screw fixed to a clamp , which clamp is ...
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20 feet telescope 24 hours ammonia angle appear Aquila ascertained axes axis Azimuth Barom barometer barytes BIOT blood bones calcareous spar carbonate centre chlorine Clock cluster of stars coagulum colour compression connoissance crystals DALTON Daumergidda deduced degree determined double refraction elastic force equal equation experiments glass globules Hazy heat hypophosphorous acid inches index error knife edges latent heat latitude length lime MDCCCXVIII mean measure mercury meridian mètre micrometer microscope muriatic muriatic acid Namthabad nearly number of vibrations obtained oxygen parallax Patchipolliam pectoral fin pendulum phenomena phosphoric acid phosphorus plane plate polar distance polarising force pole position potash prism produced profundity Punnæ purpurate quantity rectangular right ascension scale Sin.² Slider specific gravity sternum strontian sulphate supposed surface SW 1 Cloudy Temp temperature Therm thermometer thickness tints tion tube turnsol vapour Vibrations in 24 weight