 | 1840 - 772 pages
...18. To find the centre of gravity of two heavy points • and to show that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 19. To find the centre of gravity of any numher of heavy points ; and to show that the pressure... | |
 | William Whewell - 1837 - 226 pages
...of A, B, C, D. COR. 1. It has been shewn that in every position of A, B, C, D the pressure upon G, the center of gravity, is equal to the sum of the weights. COR. 2, Every system of heavy points has a center of gravity ; for the above construction is always... | |
 | University of Cambridge - 1849 - 560 pages
...find the centre of gravity of any number of heavy points ; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 20. To find the centre of gravity of a straight line. Prop. 21. To find the centre of gravity... | |
 | Cambridge univ, exam. papers - 1856 - 252 pages
...velocity. 6. Find the centre of gravity of two heavy points, and shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. 6. When a body is placed on a horizontal plane it will stand or fall according as the vertical line... | |
 | Thomas Lund - Hydrostatics - 1864 - 188 pages
...base. 5. Find the Centre of Gravity of three heavy points ; and shew that the pressure on the Centre of Gravity is equal to the sum of the weights in all positions. 6. When a body is placed on a horizontal plane, it will stand or fall, according as the vertical line... | |
 | University of Cambridge - 1864 - 694 pages
...find the centre of gravity of any number of heavy points ; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 20. To find the centre of gravity of a straight line. Prop. 21. To fiud the centre of gravity... | |
 | University of Cambridge - 1855 - 682 pages
...find the centre of gravity of any number of heavy points ; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 20. To find the centre of gravity of a straight line. Prop. 21. To find the centre of gravity... | |
 | University of Cambridge - Universities and colleges - 1845 - 492 pages
...18. To find the centre of gravity of two heavy points; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 19. To find the centre of gravity of any number of heavy points; and to shew that the pressure... | |
 | University of Cambridge - 1838 - 496 pages
...find the centre of gravity of any number of heavy points; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 20. To find the centre of gravity of a straight line. Prop. 21. To find the centre of gravity... | |
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To find the centre of gravity of two heavy points ; and to shew that the pressure at the centre of gravity is equal to the sum of the weights in all positions. Prop. 19. To find the centre of gravity of any number of heavy points; and to shew that the... 