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What else can I help you with?
Why does water usually put out fire?
Water stops oxygen from getting to the flame, and oxygen is the fire's food.
Can we use helium as Fire extinguisher?
No, helium is not used in fire extinguishers. We find carbon dioxide (CO2) in some extinguishers, but not helium.
How can water remove the oxygen in a fire?
Water removes oxygen from a fire by suffocating it. When water is applied to a fire, it turns into steam, which displaces the oxygen around the fire. This reduction in oxygen levels prevents the fire from continuing to burn.
How can AFFF stops aviation fire?
Because the Aqueous Film Forming Foam stops oxygen from reaching the fuel. Therefore removes the oxygen element from the fire triangle so a fire is not able to form.
Why does fire stop if water is poured on it?
Fire needs oxygen to continue burning. Water cuts of the supply of oxygen and hence the fire stops.
Is helium safer than oxygen?
Yes Helium is safer than Oxygen, in that it does not feed combustion the way Oxygen does. In fact, a high concentration of Helium will extinguish a fire. BUT … In a closed area, you can suffocate if the concentration of Helium in the air gets too high.
How does a fire extinguishers stops a fire?
oxygen is a fuel necessary for flames to exist. when CO2 replaces the oxygen then the flame is unable to be present.
What happens when you remove oxygen from a wood fire?
That is, what they already do. No kind of fire can burn without oxygen!
When your on fire does the stop drop and roll really work?
Not sure but it sometimes stops the flow of oxygen to the fire, eventually extinguishing it.
What happens when a fire has little amount of oxygen?
Slows, stops, or smolders.
What exactly makes up fire?
Fire is an exothermic chemical reaction. In the case of a campfire, organic compounds in the wood react with heat and oxygen to produce CO2 among other byproducts and even more heat, which perpetuates the reaction until it runs out of either fuel, oxygen or the heat is somehow taken away. This is why covering fire with a blanket will put it out. The blanket stops oxygen from getting to the fire, bringing the reaction to a halt. 3 things are needed for fire: oxygen, fuel and heat.
Why can't you put out a fire with a foam extinguisher?
Well, you CAN- depending on the type of fire.
