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Can blood put out a fire, or is it not an effective extinguishing agent?
Blood is not an effective extinguishing agent for fires. Water, foam, or chemical fire extinguishers are typically used to put out fires.
Why is it a bad idea to fight fires with water?
Fighting fires with water can sometimes be ineffective for certain types of fires, such as those involving flammable liquids or electrical equipment, as water can spread the fire or create electrical hazards. Additionally, using water on certain fires, like those involving grease or oil, can cause the fire to flare up and intensify. It's important to use the appropriate extinguishing agent for the type of fire to ensure effective suppression.
Is it always water that you use to put a fire out?
No - you wouldn't want to put out an oil fire out with water, it would spread. There are also checmicals that are used to deprive the fire of air. Powders (Like your household extinguisher) fires can also be smothered with blankets etc. Explosives are used to put out very large fires like oil well fires.
Is hydrogen used in extinguishing fire?
No, it is not. Because hydrogen is flammable, it will burn in contact of the fire, instead of extinguishing it. So, generally the gas used for extinguishing fire is Carbon dioxide, which is neither flammable nor supports combustion
Is carbon dioxide the only gas that extinguishes burning?
No, carbon dioxide is not the only gas that can extinguish a fire. Other gases such as water vapor, nitrogen, and certain types of fire extinguishing agents like halon and foam can also be effective in extinguishing fires by either displacing oxygen or cooling the fuel source.
Why is water not used for extinguishing fires caused due to electrical faults?
because we will get shock
What is Extinguishing Media?
Extinguishing media refers to substances or methods used to put out fires. Different types of fires may require specific extinguishing media, such as water for Class A fires, dry chemical for Class B and C fires, or carbon dioxide for electrical fires. It is important to use the correct extinguishing media to effectively and safely extinguish a fire.
Why is water not used in controlling electrical fires?
The main reason - is risck of electrocution. Water conducts electricity pretty easily. If the person extinguishing the fire isn't insulated, they could die from electric shock. The most suitable extinguisher for electrical fires is dry-powder.
What are Class c fires are shown with?
Class C fires involve energized electrical equipment and are typically represented by a blue triangle symbol. These fires can occur in settings where electrical devices or wiring are present, and they require specific extinguishing agents that are safe for use on live electrical equipment. Common extinguishing agents for Class C fires include carbon dioxide (CO2) and dry chemical extinguishers, which do not conduct electricity. It's important to avoid using water on Class C fires, as it can create a shock hazard.
Can blood put out a fire, or is it not an effective extinguishing agent?
Blood is not an effective extinguishing agent for fires. Water, foam, or chemical fire extinguishers are typically used to put out fires.
What is a class e fire?
Well a class e fire would be an electrical fire, electrical fires are fires involving potentially energized electrical equipment in Australia. In the U.S. we categorize electrical fires class c.
Why is it a bad idea to fight fires with water?
Fighting fires with water can sometimes be ineffective for certain types of fires, such as those involving flammable liquids or electrical equipment, as water can spread the fire or create electrical hazards. Additionally, using water on certain fires, like those involving grease or oil, can cause the fire to flare up and intensify. It's important to use the appropriate extinguishing agent for the type of fire to ensure effective suppression.
Can you use PKP on a electrical fire?
No, you should not use PKP (which typically refers to fire extinguishers containing potassium bicarbonate) on electrical fires. Electrical fires require specific extinguishing agents, such as Class C fire extinguishers, which use non-conductive materials like carbon dioxide or dry chemical agents. Using water or inappropriate extinguishing agents can pose serious risks, including electrocution. Always ensure you use the correct type of extinguisher for the specific fire class.
Why is water not used for extinguishing caused due to electrical faults?
because we will get shock
The types of fire extinguishing agents for aircraft interior fires are?
water, carbon dioxide, dry chemical, and halogenated hydrocarbons.
Can water be used on electrical fires?
No, water as a medium contains hydrogen and oxygen elements, both which transmits electricity, hence making with water while extinguishing type C fires, one could be electrocuted.
Why is important to use the correct fire fighting equipment?
Using the correct firefighting equipment is crucial for effectively extinguishing fires and ensuring the safety of both responders and bystanders. Different types of fires require specific extinguishing agents; for example, water is ineffective and potentially dangerous on grease or electrical fires. Proper equipment also enhances the efficiency of firefighting efforts, minimizing damage and preventing the fire from spreading. Ultimately, using the right tools can save lives and property.
