| Roger Cotes - 1747 - عدد الصفحات: 356
...balance, placed at the bottom of a large veflel full of water as reprefented in FIG. 26. For having found the weight of a quantity of water equal in bulk to the bubble (by immerling it wholly in the water of the cylindrical glafs abovementioned) and alfo the excefs... | |
| James Ferguson - 1764 - عدد الصفحات: 322
...weight into the oppofite fcale as will reftore the balance to an equipoife; and this weight will be the weight of a quantity of water equal in bulk to the quickfilver. Laftly, divide the weight of the quickfilver in air, by the weight of its bulk of water,... | |
| 1764 - عدد الصفحات: 404
...as much weight into the fcale as will reftore the balance to aa equipoife ; and this weight will be the weight of a quantity of water equal in bulk to the quickfilver. Laftly, divide the weight of the quickfilver in air by the weight of its bulk of water,... | |
| James Ferguson - 1776 - عدد الصفحات: 546
...weight into the oppofite fcale as will reItore the balance to an equipoife -, and this •weight will ba the weight of a quantity of water equal in bulk to the quickfilver. Laftly, divide the weight of the quickfilver in air, by the weight of its bulk of water,... | |
| John Playfair - 1812 - عدد الصفحات: 344
...suppose to be nearly the same with its weight in air), and if W be its weight in water, W — W is the weight of a quantity of water equal in bulk to the body: It follows from § 30, that the weight of any body divided by the weight of an equal bulk of... | |
| 1816 - عدد الصفحات: 778
...bulk of water; which, as air is no lei's than 800 limes lighter than water, is very nearly equal to the weight of a quantity of water equal in bulk to the included air. A common balance is not convenient for weighing the bottles under water, without fome... | |
| 1825 - عدد الصفحات: 798
...water held by the narrow tube Ъ e on и graduated scale attached to it, we can find at once what is the weight of a quantity of water equal in bulk to the solid matter in the sand, and by comparing this with the weight of the sand in air, we have its true... | |
| John Ayrton Paris - 1825 - عدد الصفحات: 644
...from that of the heavier body, and add the remainder to that of the former in air, we shall obtain the weight of a quantity of water equal in bulk to the lighter body, and we have then only to divide the weight of the lighter body in air by this last mentioned sum, in... | |
| William Newton, Charles Frederick Partington - 1826 - عدد الصفحات: 448
...water held by the narrow tube b, c, on a graduated scale attached to it, we can find at once what is the weight of a quantity of water equal in bulk to the solid matter in the sand, and by comparing this with the weight of the sand we have its true specific... | |
| 1827 - عدد الصفحات: 600
...water held by the narrow tube, br, on a graduated scale attached to it, we can find at once what is the weight of a quantity of water equal in bulk to the solid matter in the sand, and by comparing this with the weight of the sand we have its true specific... | |
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