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Could we trap CO2 from car exhausts and use it as a building material?
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When building parts of aircraft carriers in differerent temperatures, how do they acount for thermal expansion?
Started by thedocBoard Physics, Astronomy & Cosmology |
Replies: 2 Views: 3872 |
31/10/2016 17:38:28 by Colin2B |
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Can you identify this material that was "growing" in my gutter?
Started by SimulatedBoard General Science |
Replies: 7 Views: 6962 |
27/06/2008 14:08:56 by RD |
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Why would a penny, dropped from the Empire State building, be lethal to anyone on the ground?
Started by Kelsey TannerBoard Physics, Astronomy & Cosmology |
Replies: 4 Views: 10087 |
20/06/2008 10:01:55 by Flyberius |
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Human risks of water in common plastic water bottles and its material and...
Started by Jonathan MadriagaBoard Physiology & Medicine |
Replies: 0 Views: 5340 |
05/05/2010 06:35:04 by Jonathan Madriaga |
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Building Bridges !..Is there a limit of span with todays technology ?
Started by neilepBoard Technology |
Replies: 25 Views: 21981 |
14/08/2007 21:51:37 by Karen W. |