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What is the minimum temperature required for a fire to ignite and sustain combustion?
The minimum temperature required for a fire to ignite and sustain combustion is typically around 600 degrees Celsius (1,112 degrees Fahrenheit).
Explain the difference between flash point and fire point?
Flash point is the temperature at which a flash will occur across the face of a liquid and go out. Fire point is the temperature at which a flash will occur above the liquid and the resultant fire will continue to burn.
What happens if you remove heat from fire?
If you remove heat from a fire, the fire will eventually extinguish because fire requires heat to sustain itself. As the temperature decreases, the combustion reaction slows down and eventually stops, causing the flames to go out.
What percentage of oxygen to sustain a fire?
A concentration of oxygen in the air above 16% is sufficient to sustain combustion or a fire. Below 16%, fires will have difficulty burning or may not burn at all.
What is needed to produce fire?
Fire requires three main components: fuel (such as wood or gas), heat (to reach the ignition temperature of the fuel), and oxygen (to sustain the combustion process). When these three elements come together in the right proportions, fire can be produced.
What is the lowest temperature fire can be?
It all depends on where and what material is being burnt it ranges from 700-2000 celsius more or less
What is the minimum temperature required for a fire to ignite and sustain combustion?
The minimum temperature required for a fire to ignite and sustain combustion is typically around 600 degrees Celsius (1,112 degrees Fahrenheit).
What is the fire point of petrolfuel?
The fire point of petrol (gasoline) is the lowest temperature at which it can ignite and sustain combustion when exposed to an open flame. It typically ranges from about 40°C to 55°C (104°F to 131°F), depending on the specific formulation of the petrol. This temperature is higher than the flash point, which is the temperature at which vapors can ignite but may not sustain combustion. Proper handling and storage of petrol are essential due to its flammability.
Explain the difference between flash point and fire point?
Flash point is the temperature at which a flash will occur across the face of a liquid and go out. Fire point is the temperature at which a flash will occur above the liquid and the resultant fire will continue to burn.
What is the term for the lowest temperature at which a liquid produces enough vapor to sustain a continuous fire?
flash point
What is temperature for ignition?
The temperature for ignition refers to the minimum temperature at which a material will catch fire and sustain combustion. This temperature varies depending on the material and its chemical composition.
What happens if you remove heat from fire?
If you remove heat from a fire, the fire will eventually extinguish because fire requires heat to sustain itself. As the temperature decreases, the combustion reaction slows down and eventually stops, causing the flames to go out.
What percentage of oxygen to sustain a fire?
A concentration of oxygen in the air above 16% is sufficient to sustain combustion or a fire. Below 16%, fires will have difficulty burning or may not burn at all.
What is needed to produce fire?
Fire requires three main components: fuel (such as wood or gas), heat (to reach the ignition temperature of the fuel), and oxygen (to sustain the combustion process). When these three elements come together in the right proportions, fire can be produced.
What are the Four main characteristics of a fire are?
The four main characteristics of fire are heat, fuel, oxygen, and the chemical reaction that occurs during combustion. Heat raises the material to its ignition temperature, fuel provides the substance that burns, and oxygen supports the combustion process. Together, these elements create and sustain the fire. Removing any one of these characteristics can extinguish the fire.
What are 3 requirements to sustain combustion?
Three requirements to sustain combustion are fuel (such as wood or gas), oxygen (from the air), and heat (a ignition source to initiate the reaction). These elements must be present in the right proportions for combustion to occur and be maintained.
What is the lowest temperature at which fire can occur?
The lowest temperature at which fire can occur is typically around 600 degrees Fahrenheit (315 degrees Celsius).
