0
Because they are stupid
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Where is Americium commonly used?
Americium-241 is a radioactive isotope commonly found in smoke detectors.
What are some of the smoke-sensing technologies we used?
There are two smoke-sensing technologies commonly used in residential smoke detectors: photoelectric and ionization
3 reasons why trees are important?
Trees produce food for human beings, they also produce oxygen which is used for breathing, they take in carbon dioxide for their food preparation and this in a way reduces global warming
Could carbon dating be used on stone tablets?
Carbon Dating can only be used on something that contains carbon. Therefore the stone tablet would have to have Carbon it it's structure (Carbonate) , or it would need to be covered in soot or ash.
What elements located in group 14 is used for making pencils and carbon?
Confusing question. You don't "make" carbon, but one particular form is used for pencils, graphite.
Why are CO2 detectors used?
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..?!
How are carbon dioxide detectors used by the UK border aagency?
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
Why are carbon dioxide detectors are used at border control?
to make sure that no illegal immigrants are hiding in the back of the lorry.
How are carbon dioxide detectors used?
because it smells nice, and can bring hope to the entire world under a second wuuuhoo
What are co2 detectors used for?
CO2 detectors are used for detecting levels of carbon monoxide in the air. Many people use CO2 detectors in their homes to prevent carbon monoxide poisoning.
What are carbon monoxide detectors used for?
carbon monoxide detectors used for detecing carbon monoxide that is a odorless deadly gas that can come into your home and hurt your family. they detect it and warn you
Why are carbon dioxide detectors used in border control?
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
Is platinum used in carbon monoxide detectors?
Yes
Does carbon dioxide or carbon monoxide have a benefit?
For the applications of carbon monoxide see the link below. Carbon Dioxide is taken in by green plants and used to make Oxygen that we breathe. Carbon Dioxide is used to make 'Carbonated' beverages. Carbon Dioxide is used in many industrial applications, such as welding. Carbon Dioxide is used to make Dry Ice. Carbon Dioxide is used in Fire Extinguishers.
Metal detectors like the ones used at airports are activated by magnetic fields or electromagnetic induction?
electromagnetic induction.
What do plants breath in carbon dioxide or carbon monoxide?
Carbon Dioxide is used by plants for photosynthesis
What are the uses of carbon dioxide dioxide?
The following r the uses of carbon dioxide:- 1) carbon dioxide is used to produce aerated cold beverages. 2) carbon dioxide is used to produce dry ice. 3) carbon dioxide is used to extinguish fires. 4) carbon dioxide is used to make washing soda. 5) carbon dioxide is used to produce sodium bicarb(baking powder). 6) plants make their own food by using carbon dioxide.
