| 1809 - عدد الصفحات: 596
...particle A, in the direction A B. Whence the curve AC 15, by whose rotation on AB the solid is generated, is the locus of all the points in which a body being...particle A, in the direction AB, with the same force. From this it is soon found that all the sections of the required solid by planes passing through AB... | |
| 1810 - عدد الصفحات: 606
...matter remain the same, will not change the attraction in the direction AB. The curv* ACB is, therefore, the locus of all the points in which a body being placed, will attract the particle A with an equal force in the direction AB. This condition is deemed sufficient to determine the nature... | |
| John Playfait - 1822 - عدد الصفحات: 516
...produc ed in the force which the solid exerts on the particle A, in the direction AB. The curve ACS, therefore, is the locus of all the points in which...is sufficient to determine the nature of the curve ACB. From C, any point in that curve, draw CE perpendicular to AB ; then if a mass of matter placed... | |
| Edinburgh encyclopaedia - 1830 - عدد الصفحات: 830
...force which the solid exert» on the particle A, in the direction AB. The curve ACB, therefore, is thé locus of all the points in which a body being placed,...condition is sufficient to determine the nature of tk curve ABC. From C, any point in that curve, àraw CE perpendicular to AB ; then if a mass of jjjj... | |
| Royal Society of Edinburgh - 1812 - عدد الصفحات: 538
...produced in the force which the folid exerts on the particle A, in the direction AB. THE curve ACB, therefore, is the locus of all the points in which...attract the particle A in the direction AB, with the fame force.1 THIS condition is fufficient to determine the nature of the curve ABC. From C, any point... | |
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