Why should water not be used for extinguishing oil fires ?
Water should not be used for extinguishing oil fires because oil is lighter than water. oil forms a thin layer over the surface of water and flows with the water, thereby spreading fire to larger areas.
What substances are used to extinguish fire in case of electric short circuit ?
What is the principle to extinguish fire ?
What is the basic principle behind foamite fire extinguisher ?
What is flame ?
