On the Connexion of the Physical Sciences |
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Page 7
It is computed that , had the earth received its motion from a single impulse , that impulse must have passed through a point about twenty - five miles from its centre . Since the motions of rotation and translation of the planets are ...
It is computed that , had the earth received its motion from a single impulse , that impulse must have passed through a point about twenty - five miles from its centre . Since the motions of rotation and translation of the planets are ...
Page 17
The terrestrial excentricity is decreasing at the rate of about 40 miles annually ; and , if it were to decrease equably , it would be 39,861 years before the earth's orbit became a circle . The mutual action of Jupiter and Saturn ...
The terrestrial excentricity is decreasing at the rate of about 40 miles annually ; and , if it were to decrease equably , it would be 39,861 years before the earth's orbit became a circle . The mutual action of Jupiter and Saturn ...
Page 21
The diameter of Mars , on the other side of the small planets , is 4546 miles , and that of the earth 7925 } miles , so that the telescopic group are too minute to disturb the others . M. Le Verrier found another zone of instability ...
The diameter of Mars , on the other side of the small planets , is 4546 miles , and that of the earth 7925 } miles , so that the telescopic group are too minute to disturb the others . M. Le Verrier found another zone of instability ...
Page 27
... times less than that of Jupiter ; and as the compression of Jupiter's spheroid is so great , in consequence of his rapid rotation , that his equatorial diameter exceeds his polar diameter by no less than 6000 miles ; the immense ...
... times less than that of Jupiter ; and as the compression of Jupiter's spheroid is so great , in consequence of his rapid rotation , that his equatorial diameter exceeds his polar diameter by no less than 6000 miles ; the immense ...
Page 31
Such is its velocity , that the earth , moving at the rate of nineteen miles in a second , would take two months to pass through a distance which a ray of light would dart over in eight minutes . The subsequent discovery of the ...
Such is its velocity , that the earth , moving at the rate of nineteen miles in a second , would take two months to pass through a distance which a ray of light would dart over in eight minutes . The subsequent discovery of 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