American Edition of the British Encyclopedia: Or, Dictionary of Arts and Sciences ; Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Volumen6Mitchell, Ames and White, 1819 |
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... angles above the arch are adorned with tracery , see fig . 6 . The windows are separated by but tresses , which vary in breadth , depth , and solidity , according to the fancy of the ar chitect , and are frequently very magnifi- cent ...
... angles above the arch are adorned with tracery , see fig . 6 . The windows are separated by but tresses , which vary in breadth , depth , and solidity , according to the fancy of the ar chitect , and are frequently very magnifi- cent ...
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... angle whose vertex is at the centre of the in- strument in any plane ( though it is most commonly horizontal , or nearly so ) and to find how many degrees it contains . The graphometer is a graduated semi- circle , ABC , ( see plate VI ...
... angle whose vertex is at the centre of the in- strument in any plane ( though it is most commonly horizontal , or nearly so ) and to find how many degrees it contains . The graphometer is a graduated semi- circle , ABC , ( see plate VI ...
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... angle MAS angle A M s = angle s A F ; and for the same reason angle A & F angle MAS angle A MS = angle SAF ; where- fore the triangles M AS , SA F , s A Fare similar , and AM : A s :: As : s F = tv ; consequently A T is a tangent of the ...
... angle MAS angle A M s = angle s A F ; and for the same reason angle A & F angle MAS angle A MS = angle SAF ; where- fore the triangles M AS , SA F , s A Fare similar , and AM : A s :: As : s F = tv ; consequently A T is a tangent of the ...
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... angle & A F ; half the impetus being radius Whence , at the directions of 15 ° or 75 ° , the amplitude is equal to the impetus ; for , from what has been said , half the im- petus being radius , a fourth part of the amplitude is the ...
... angle & A F ; half the impetus being radius Whence , at the directions of 15 ° or 75 ° , the amplitude is equal to the impetus ; for , from what has been said , half the im- petus being radius , a fourth part of the amplitude is the ...
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... angle t D A ( or MA B its complement to a semicircle ) is the sine of the angle t A D. Hence the time a projection will take to arrive at any point in the curve may be found from the following data , viz . the im- petus , the angle of ...
... angle t D A ( or MA B its complement to a semicircle ) is the sine of the angle t A D. Hence the time a projection will take to arrive at any point in the curve may be found from the following data , viz . the im- petus , the angle of ...
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acid action ammonia angle animals appears applied arms axis body botany called calyx capsule cause centre circle class and order colour common consists contains corolla crude iron degree denote diameter drupe earth ecliptic equal Essential character feet five flowers fluid four genus give given glass globe gold grains habeas corpus heat Hence heraldry hermaphrodite horizon hygrometer hyperbola inches insects insured Jussieu kind King length less manner matter means ment meridian metal Monogynia class motion muriatic acid Natural order neral nitric acid nouns observed oxide person petals piece plane plants plates produced proportion quantity racter right line round seed ship side solution sometimes species specific gravity spring square steel substance sulphur sulphuric acid supposed surface tain term thing tion tural verb vessel weight whence whole words