Like any other fire, a burning candle requires fuel, heat, oxygen and a chemical reaction. If you use a fire extinguisher, it typically removes the heat or oxygen from the process, thus stopping the fire.
Fire needs oxygen to burn and when the tumbler covers the fire it uses up all the oxygen in the little space quickly and is extinguished.
with a fire extinguisher
Combustible metals like aluminum or magnesium
It will put out burning fluids.
Yes, a bedroom fire could be quickly extinguished if there were a fire extinguisher handy. There is no particular rule that requires an extinguisher in any sleeping area. Check with your local fire code administrators for more ideas about where is the best place to position a fire extinguisher in a residential occupancy.
a burning candle is a light source due to the fire.
A class C fire involves energized electrical equipment. It should not be extinguished using water, as it can conduct electricity and cause electrocution. To extinguish a class C fire, it is recommended to use a dry chemical or carbon dioxide fire extinguisher designed for use on electrical fires.
A controlled fire would be easier to aim at, so a candle.
it could possibly reignite after apparently being extinguished successfully.
Sodium chloride
No, pouring water on a candle fire is not recommended as it can cause the hot wax to splatter and spread the fire. It is safer to use a fire extinguisher or smother the flame with a fire blanket.
To safely and effectively remove burning stumps in the ground, you can use a method called stump burning. This involves drilling holes into the stump, filling them with a stump remover chemical, and igniting the stump. Make sure to follow safety precautions, such as keeping a fire extinguisher nearby and monitoring the fire until it is completely extinguished.