 A thick glass, though as much or more permeable to light than a thin glass of worse quality, allows a much smaller quantity of radiant heat to pass.  Report of the Annual Meeting - Page 269by British Association for the Advancement of Science - 1833Full view - About this book
 | 1813 - 520 pages
...Ditto, with glass chimney chimney. . . .10 ...... ....10...... 29 .... 18 FIFTH PROPOSITION. — A thick Glass, though as much or more permeable to Light than a thin Glass of worse Quality, allows a much smaller Quantity of Radiant Heat to pass. The Difference is so much the less as the Temperature... | |
 | 1814 - 540 pages
...that the calorific rays (like those of light] are of different kinds. Fifth Proposition. — A thick Glass, though as much or more permeable to Light than a thin Glass of worse Quality, allow a much smaller Quantity of Radiant Heat to pass. The Difference is so much the less as the Temperature... | |
 | Thomas Thomson - 1814 - 516 pages
...its chimney . . 10 Ditto, with glass chimney ........ 10 .... 29 .... 18 FIFTH PROPOSITION.—^ thick Glass, though as much or more permeable to Light than a thin Glass of worse Quality, allows a much smaller Quantity of Radiant Heat to pass. The Difference is so much the less as the Temperature... | |
 | 1814 - 514 pages
...body differ from each other in their faculty to pass through glass. Fifth Proposition.- — A thick glass, though as much or more permeable to light than a thin glass of a worse quality,' allows a much smaller quantity of radiant heat to pass. The difference is so much... | |
 | Thomas Thomson - 1817 - 596 pages
...emitted by a hot body differ from each other in their faculty of passing through glass: that a thick glass, though as much or more permeable to light than a thin glass of a worse quality, allows a much smaller quantity of radiant heat to pass ; but the difference is so... | |
 | Thomas Thomson - 1818 - 482 pages
...emitted by a hot body differ from each other in their faculty of passing through glass : that a thick glass, though as much or more permeable to light than a thin glass of a worse quality, allows a much smaller quantity of radiant heat to pass ; but the difference is so... | |
 | Andrew Ure - 1821 - 436 pages
...differ from each other in their faculty to pass through glass; that a thick glass, though as much as, or more permeable to light than a. thin glass of worse quality, allows a much smaller quantity of radiant heat to pass, the difference being so much the less, the... | |
 | Andrew Ure - 1831 - 980 pages
...differ from each other in their faculty to pass through glass : that a thick glass, though as much as, or more permeable to light, than a thin glass of worse quality, allows a much smaller quantity of radiant heat to pass, the difference being so much the less the higher... | |
 | Robert Hunt - 1849 - 538 pages
...rays emitted by a hot body differ from each other in their faculty to pass through glass. 5. A thick glass, though as much or more permeable to light than a thin glass of worse quality, allows a much smaller quantity of radiant heat to pass. The difference is so much the less as the temperature... | |
 | Robert Hunt - 1850 - 408 pages
...M» Bolaroche's fiflh proposition is almost a demonstration of the fallacy of all those that precedo it» He found that * a thick plate of glass* though...light than a thin glass of worse quality, allowed a mueh smaller quantity of radiant heat to paes/ If he had employed "very tMck plates of tho purest flint... | |
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