They use them by puting CO2 (carbon dioxide) detectors around a truck to pick up tiny movements or to sense breathing inside the truck. But only if they think that someone is in the truck they will send it to a detector shed where the detector shed will do the same thing as the Carbon dioxide Dectectors
to make sure that no illegal immigrants are hiding in the back of the lorry.
Well the science behind using carbon dioxide is kinda simple! Why are they made? To catch people like asylum-seekers and refuges who are doing bad. They detectors sense carbon dioxide. Carbon dioxide is science so you have to explain about carbon dioxide and respiration. We give out co2 afta breathin in oxygen right? well that's science! there you go quite simpal init..?!Read more: http://wiki.answers.com/The_science_behind_using_carbon_dioxide_detectors#ixzz1BQAvvGlzwhat is the science behind using co2 detectors
Carbon dioxide.
Carbon dioxide.
Carbon is an element, but not carbon dioxide. Carbon dioxide is a compound of carbon and oxygen.
to make sure that no illegal immigrants are hiding in the back of the lorry.
Well the science behind using carbon dioxide is kinda simple! Why are they made? To catch people like asylum-seekers and refuges who are doing bad. They detectors sense carbon dioxide. Carbon dioxide is science so you have to explain about carbon dioxide and respiration. We give out co2 afta breathin in oxygen right? well that's science! there you go quite simpal init..?!
usually about £5.00
No. Carbon monoxide and carbon dioxide are two different substances with different properties.
Very simple: to detect carbon dioxide and to avoid accidents.
they were used in border control because they were trying to stop illegal immigrints going from country to country;so the detectors monitor the level of co2 in the lorry and if it is over a certain number they searched the lorry wolfiepagefan001
Because they are stupid
To check if there is too much carbon dioxide in a given area because it can kill you
the co2 Detectors detects co2 and in the thing they should be about 0.03 co2 if not they something living in there
Carbon dioxide detectors are generally not in use in houses. These locations have detectors for Carbon Monoxide (Carbon Dioxides's toxic relative) and Smoke. They are generally put in proximity to bedrooms as areas where a family might spend a significant time. they should be mains powered or battery powered but if battery powered the calls should be replaced at regular intervals
Well the science behind using carbon dioxide is kinda simple! Why are they made? To catch people like asylum-seekers and refuges who are doing bad. They detectors sense carbon dioxide. Carbon dioxide is science so you have to explain about carbon dioxide and respiration. We give out co2 afta breathin in oxygen right? well that's science! there you go quite simpal init..?!Read more: http://wiki.answers.com/The_science_behind_using_carbon_dioxide_detectors#ixzz1BQAvvGlzwhat is the science behind using co2 detectors
G. E. Bingham has written: 'Development of a miniature, rapid-response carbon dioxide sensor' -- subject(s): Carbon dioxide, Detectors