How is a fire caused?
How is a fire caused?
Fire starts with the ignition of substance by source that provides
the necessary heat to the substance. This source can be mat
How is a fire caused?
How is a fire caused?
Fire starts with the ignition of substance by source that provides
the necessary heat to the substance. This source can be matchstick, an electrical spark, or the effect of burning lens, such as magnifying The required temperature for ignition depends on the material. Paper burns at temperatures starting from 190°C, wood at 280°C, and cotton at 450°C. Therefore, a pair of jeans does not catch fire quickly, while a piece of paper catches fire very quickly. Once substance starts burning, its intensity depends on the supply of oxygen. For this reason, windows and
doors of a building should always be kept closed in case of a fire.
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| How is a fire caused? |
