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Question
Rahul's kitchen has caught fire and has the following things around him.
A- Alcohol ; B- Blanket ; C- Petrol ; D- Fire extinguisher
Which of them can he use to extinguish the fire?
Rahul's kitchen has caught fire and has the following things around him.
A- Alcohol ; B- Blanket ; C- Petrol ; D- Fire extinguisher
Which of them can he use to extinguish the fire?
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Solution
The correct option is C Only B and D
Fires require a fuel that is combustible to start and spread. It requires oxygen and fuels to stay burning. So, by cutting its supply of oxygen or fuel or heat itself, the flames can be extinguished. So, Rahul can make use of the Blanket, Fire extinguisher and water to douse the fire. However, alcohol and petrol are flammable materials which will only ignite the fire more.
Fires require a fuel that is combustible to start and spread. It requires oxygen and fuels to stay burning. So, by cutting its supply of oxygen or fuel or heat itself, the flames can be extinguished. So, Rahul can make use of the Blanket, Fire extinguisher and water to douse the fire. However, alcohol and petrol are flammable materials which will only ignite the fire more.
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