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Why should water not be used to put out an electrical fire or fire in a petrol tank?
Water is a conductor of electricity, so using it to put out an electrical fire can result in electric shock or spreading the fire. In the case of a petrol tank fire, water is denser than petrol and can cause the petrol to spread, making the fire larger. It may also cause an explosion due to the rapid vaporization of water.
What else can I help you with?
How should you put out a petrol fire?
To put out a petrol fire, do not use water as it will only spread the fire. Instead, you can use a fire extinguisher specifically designed for flammable liquid fires, or try to smother the fire by using a fire blanket or a heavy-duty material to cover it and cut off the oxygen supply. It is also important to evacuate the area and call emergency services for assistance.
What will happen if petrol is mixed with water and stirred?
Petrol and water do not mix as they have different densities and chemical properties. The two liquids will separate into distinct layers, with the petrol floating above the water due to its lower density. It is not a safe practice as mixing them can pose a fire hazard.
Why doesn't water put out electric fires?
Water can conduct electricity, so when water comes into contact with an electrical fire, it can actually spread the fire rather than extinguish it. Water may also cause a short circuit, leading to further electrical hazards. It's safer to use a dry chemical fire extinguisher designed for use on electrical fires.
Why petrol does not catch fire on its own temperature?
Petrol has a high ignition temperature, which means it requires a certain amount of heat to ignite. The autoignition temperature of petrol is around 246 degrees Celsius, which is higher than typical ambient temperatures. This is why petrol does not catch fire spontaneously at normal temperatures.
Why cant you used naked flame in a petrol station?
Using a naked flame in a petrol station is dangerous because petrol vapors are highly flammable. Even a small spark from a flame could ignite these vapors, leading to a fire or explosion. This is why it is important to follow safety guidelines and only use equipment that is intrinsically safe in petrol stations.
Should a gasoline or electrical fire be put out by water?
Neither a gasoline or electrical fire should be put out by water. A gasoline fire should be put out by a fire extinguisher labeled A B C. An electrical fire should first have the power switched off. Then the fire extinguisher should be used.
What do water fire extinguishers do?
They are idea for dealing with wood and paper fires. Never use water on live electrical or petrol fires
How would patience be a water to the fire of conflict?
A conflict is like a 'fire'. Water puts out the fire. Petrol makes the fire stronger. Water or petrol poured on the fire(conflict )
What type of extinguisher should be used on an electrical fire?
A water-type or water-based foam type of extinguisher should not be used on an electrical fire because water and foam are electrical conductors and could result in electrocution of the person using the extinguisher or anyone stepping in the water.
What type of fire extinguisher should be used on an electrical fires?
A water-type or water-based foam type of extinguisher should not be used on an electrical fire because water and foam are electrical conductors and could result in electrocution of the person using the extinguisher or anyone stepping in the water.
Can you set fire to a river?
Petrol will float on the surface of water, as petrol is less dense than water. So, it would be possible to set fire to a river, provided petrol is poured over the surface first!
Why does only water cut off oxygen and not petrol when poured on fire?
Because petrol is a combustible substance. Water is inert.
Why water should not be used to put off fire caused by petrol?
It actually is used, but only to cool the burning structures. If you add water to a large oil or gas fire, it would carry the burning fuel around, since the fuel is lighter and will float on the water.
What kinds of fire should you not use a water based fire extinguisher on?
Foam spray extinguishers are not recommended for fires involving electricity, but are safer than water if inadvertently sprayed onto live electrical apparatus.
Why should you use petrol and diesel with care?
we should use petrol and diesel with care because it can cause fire and many can get injured.
Water should never be used to fight which type of fire and why?
Water should never be used to fight an electrical fire. It could potentially cause an explosion or cause you to become electrocuted.
What should be used to put off petrol fire?
foam fire extinguisher or a fire retardant spray
