Fire is an exothermic oxidation reaction that occurs at a very rapid rate. It releases heat and light as products. Fire majorly occurs in the presence of certain required essential ingredients. These are; fuel, oxygen, and heat. They together form a triangle. This is called the “Fire Triangle” or “Combustion Triangle”.
4 ways to extinguish fire. Click card to see definition 👆. Tap card to see definition 👆. fire Extinguisher. Smother with a nonflamible blanket. Pour sand or dirt on fire. Pour baking soda on it. Click again to see term 👆. Tap again to see term 👆.
The Methods of Extinguishing Fires – Synonym
29 SEP 2017. Fire is the result of a chemical reaction called combustion, which requires a combination of fuel and oxygen as well as a source of ignition. Different methods can be used to extinguish fires. The methods …
There are four fundamental ways to extinguish a fire. Water is the most common extinguishing tool used by firefighters. what are some other methods firefighters use to extinguish a fire? Continue to order Manage Your Orders
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What are 4 ways to extinguish fire?
4 ways to extinguish fire. fire Extinguisher Smother with a nonflamible blanket Pour sand or dirt on fire. Pour baking soda on it. 4 ways to extinguish fire. fire Extinguisher. Smother with a nonflamible blanket. Pour sand or dirt on fire.
What is fire extinguishing?
Fire is the result of a chemical reaction called combustion, which requires a combination of fuel and oxygen as well as a source of ignition. Different methods can be used to extinguish fires. The methods often involve the removal of heat by cooling the burning material, the cutting of fuel or air source or the adding of chemical substances.
What chemicals are used in fire extinguishers?
Flame inhibitors are substances that chemically react with the burning material, thus extinguishing the flames. Dry-chemical fire extinguishers work in this way, and can contain monoammonium phosphate, sodium and potassium bicarbonate and potassium chloride.
How do you stop a fire from spreading?
By evaporating in contact with fire, water also blankets the fire, cutting off the oxygen supply. However, you should never apply water to fires involving hot cooking oil or fat; water can cause the fire to spread. Smothering agents are substances used to extinguish a fire by cutting off the oxygen supply.
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FOUR METHODS OF EXTINGUISHING FIRE 🧯🔥 Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher