Instructions Given in the Drawing School Established by the Dublin Society: Course of mathematicks. System of the physical world. System of the moral world. Plan of the military art. Plan of the marcantile arts. Plan of naval art. Plan of mechanic arts. The elements of EuclidA. M'Culloch, 1769 |
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Resultat 1-5 av 34
Side vi
... Experiments for illuftrating them , performed and explained to them : the Mafter afterwards reads and demonstrates the Elemen : s of Fluxions . Tho.e in the fourth Clafs read a Syftem of Fluxions , the Doctrine of Chances , and the reft ...
... Experiments for illuftrating them , performed and explained to them : the Mafter afterwards reads and demonstrates the Elemen : s of Fluxions . Tho.e in the fourth Clafs read a Syftem of Fluxions , the Doctrine of Chances , and the reft ...
Side xviii
... Experiments and Obfervations , as it appears by the Difcourfe which Lucan makes him hold with Achore Priest of Egypt , at the Feast of Cleopatra . Has been the favorite Study of great Princes . Media inter prelia femper Stellarum ...
... Experiments and Obfervations , as it appears by the Difcourfe which Lucan makes him hold with Achore Priest of Egypt , at the Feast of Cleopatra . Has been the favorite Study of great Princes . Media inter prelia femper Stellarum ...
Side xx
... Experiments and Obfervations are the Foundation of all real Know- ledge , thofe which ferve as a Bafis to the Discoveries relative to the Syftem of the World , are made and learned in Experimental Schools and Obfervatories : The first ...
... Experiments and Obfervations are the Foundation of all real Know- ledge , thofe which ferve as a Bafis to the Discoveries relative to the Syftem of the World , are made and learned in Experimental Schools and Obfervatories : The first ...
Side xxi
... Experiments and Obfervations , a Copy of which is depofited in the French Academy . XV . rendered of Flamsted The ... Experiment , agreed with his Theory , and to attempt new Difcoveries ; he advanced as far as 52 Degrees South Latitude ...
... Experiments and Obfervations , a Copy of which is depofited in the French Academy . XV . rendered of Flamsted The ... Experiment , agreed with his Theory , and to attempt new Difcoveries ; he advanced as far as 52 Degrees South Latitude ...
Side xxii
... Experiments and Obfervations for many Years . tal Schools Those of . & c . The Experimental School and Obfervatory of Edinburgh , built by the Edinburgh , Subfcription of the Nobility and Gentry of that Kingdom , has been rendered ...
... Experiments and Obfervations for many Years . tal Schools Those of . & c . The Experimental School and Obfervatory of Edinburgh , built by the Edinburgh , Subfcription of the Nobility and Gentry of that Kingdom , has been rendered ...
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Instructions Given in the Drawing School Established by the Dublin Society ... Joseph Fenn Uten tilgangsbegrensning - 1769 |
Vanlige uttrykk og setninger
ABCD alfo alſo arch bafe baſe becauſe Bodies Cafe caufe centrifugal Force circle Cofine Comet cone Confequently cylinder defcribed demonftrated Diameter diſcovered Diſtance draw the ftraight Earth ECAUSE Ecliptic equal Equator equiangular equimultiples fame altitude fame manner fame multiple fame plane fame ratio fecond fegment fhall fhewing fhould fide AC fimilar fince firft firſt folid fome Force fquare ftraight lines AC fuch fuppofed Gravity greateſt heliocentric Hypothefis impoffible interfect Jupiter lefs Likewife line A B magnitude Meaſure Moon moſt Motion Newton Nodes Number Obfervations oppofite Orbit pafs thro parallelepiped Perihelion plle Prep prifm proportional PROPOSITION pyramid Rays rectilineal figure Revolution Rgle right angles Saturn ſphere Syfigies Syftem Tangent thefe Thefis THEOREM theſe thofe thoſe Tides tion triangle true Anomaly Vafe Wherefore whofe
Populære avsnitt
Side 4 - A circle is a plane figure contained by one line, which is called the circumference, and is such that all straight lines drawn from a certain point within the figure to the circumference, are equal to one another.
Side 164 - When of the equimultiples of four magnitudes (taken as in the fifth definition), the multiple of the first is greater than that of the second, but the multiple of the third is not greater than the multiple of the fourth; then the first is said to have to the second a greater ratio than the third magnitude has to the fourth : and, on the contrary, the third is said to have to the fourth a less ratio than the first has to the second. VIII. 'Analogy, or proportion, is the similitude of ratios.
Side 165 - When four magnitudes are continual proportionals, the first is said to have to the fourth the triplicate ratio of that which it has to the second, and so on, quadruplicate, &c., increasing the denomination still by unity, in any number of proportionals.
Side 8 - Let it be granted that a straight line may be drawn from any one point to any other point.
Side xxviii - This depends upon three suppositions: — first, that all celestial bodies whatsoever have an attraction or gravitating power towards their own centres, whereby they attract not only their own parts and keep them from flying from them, as we may observe the earth to do, but that they do also attract all the other celestial bodies that are within the sphere of their activity...
Side 164 - VII. When of the equimultiples of four magnitudes (taken as in the fifth definition), the multiple of the first is greater than that of the second, but the multiple of the third is not greater than the multiple of the fourth ; then the first is said to have to the second a greater ratio than the third magnitude has to the fourth : and, on the contrary, the third is...
Side 29 - Therefore if two straight lines, &c. QED COR. 1. From this it is manifest, that, if two straight lines cut one another, the angles they make at the point where they cut, are together equal to four right angles.
Side 29 - Cor. 2. And consequently that all the angles made by any number of lines meeting in one point, are together equal to four right angles.
Side xxviii - Saturn also, by their attractive powers, have a considerable influence upon its motion, as in the same manner the corresponding attractive power of the earth hath a considerable influence upon every one of their motions also.
Side xxviii - The third supposition is that these attractive powers are so much the more powerful in operating, by how much the nearer the body wrought upon is to their own centers. Now what these several degrees are I have not yet experimentally verified...