What are the three essential requirements to produce fire? How fire extinguisher is useful for controlling the fire.

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Solution

Three essential requirements to produce a fire are:
a. Fuel (1 Mark)
b. Oxygen (air) (1 Mark)
c. Heat to acquire the ignition temperature (1 Mark)

A fire extinguisher cuts off the supply of air and/or brings down the temperature of the fuel to extinguish the fire. (1 Mark)

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What are the three essential requirements to produce fire? How fire extinguisher is useful for controlling the fire.

Three essential requirements to produce a fire are: a. Fuel (1 Mark) b. Oxygen (air) (1 Mark) c. Heat to acquire the ignition temperature (1 Mark) A fire extinguisher cuts off the supply of air and/or brings down the temperature of the fuel to extinguish the fire. (1 Mark)

Three essential requirements to produce a fire are:
a. Fuel (1 Mark)
b. Oxygen (air) (1 Mark)
c. Heat to acquire the ignition temperature (1 Mark)

A fire extinguisher cuts off the supply of air and/or brings down the temperature of the fuel to extinguish the fire. (1 Mark)