On the Connexion of the Physical Sciences |
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Page 1
... and is as sensible in the descent of a rain - drop as in the falls of Niagara ; in the weight of the air , as in the periods of the moon , Gravitation not only binds satellites to their planet , and planets to the sun , but it ...
... and is as sensible in the descent of a rain - drop as in the falls of Niagara ; in the weight of the air , as in the periods of the moon , Gravitation not only binds satellites to their planet , and planets to the sun , but it ...
Page 3
Thus , experience teaches that bodies fall at the surface of the earth with an accelerated velocity , and with a force proportional to their masses . By comparison , Newton proved that the force which occasions the fall of bodies at the ...
Thus , experience teaches that bodies fall at the surface of the earth with an accelerated velocity , and with a force proportional to their masses . By comparison , Newton proved that the force which occasions the fall of bodies at the ...
Page 4
Newton has shown that the force which retains the moon in her orbit is the same with that which causes heavy substances to fall at the surface of the earth . If the earth were a sphere , and at rest , a body would be equally attracted ...
Newton has shown that the force which retains the moon in her orbit is the same with that which causes heavy substances to fall at the surface of the earth . If the earth were a sphere , and at rest , a body would be equally attracted ...
Page 5
minished in the ratio ( N. 16 ) of 1 to 3600 , which is the square of the moon's distance ( N , 17 ) from the earth's centre , estimated in terrestrial radii , it is found to be exactly the space the moon would fall through in the first ...
minished in the ratio ( N. 16 ) of 1 to 3600 , which is the square of the moon's distance ( N , 17 ) from the earth's centre , estimated in terrestrial radii , it is found to be exactly the space the moon would fall through in the first ...
Page 8
Should the force in the tangent cease , the planet would fall to the sun by its gravity . Were the sun not to attract it , the planet would fly off in the tangent . Thus , when the planet is at the point of its orbit farthest from the ...
Should the force in the tangent cease , the planet would fall to the sun by its gravity . Were the sun not to attract it , the planet would fly off in the tangent . Thus , when the planet is at the point of its orbit farthest from the ...
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according action angle appears atmosphere attraction axis becomes bismuth bodies cause centre changes chemical colour comet consequently continually dark density depends determined diameter diminishes direction distance disturbing earth ecliptic Edition effect electricity equal equator existence experiments extends extremely fall force give glass gravitation greater heat increase influence intensity John known latitude length less light lines liquid magnetic mass matter mean measured medium metallic miles moon motion move nature nearly NOTE object observed opposite orbit particles passing periodic planets plate polarized pole position Post 8vo probably produced proportion proved quantity rays reflected refraction regard revolving rings rotation round satellites seen shows side solar solid sound space spectrum square stars substances surface temperature theory tion transmitted variation varies vibrations Vols waves whole wire Woodcuts