to make sure that no illegal immigrants are hiding in the back of the lorry.
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
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 is an element, but not carbon dioxide. Carbon dioxide is a compound of carbon and oxygen.
Carbon Dioxide [CO2] controls, and can extinguish, a fire due to the fact that the addition of CO2 to the air, results in reducing the relative percentage of Oxygen [O2] to a concentration below that necessary for combustion ["burning"] to occur.
Yes, in a solution of carbon dioxide in water, the carbon dioxide gas is the solute and the water is the solvent. The carbon dioxide dissolves in the water to form a homogenous mixture, giving the drink its fizziness.
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
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
No. Carbon monoxide and carbon dioxide are two different substances with different properties.
Very simple: to detect carbon dioxide and to avoid accidents.
Because they are stupid
To check if there is too much carbon dioxide in a given area because it can kill you
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..?!
Carbon dioxide detectors typically range in price from $20 to $100, depending on the brand and features. Some higher-end models with additional capabilities may cost more.
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
Fixed air, known as carbon dioxide, can be easily detected today using modern gas detectors that are specifically designed to measure carbon dioxide levels. These sensors can be found in various devices such as carbon dioxide detectors, air quality monitors, and even in some wearable devices. Additionally, carbon dioxide can also be detected visually using color-changing indicators that react in the presence of carbon dioxide gas.
G. E. Bingham has written: 'Development of a miniature, rapid-response carbon dioxide sensor' -- subject(s): Carbon dioxide, Detectors