Yes it does. If either fuel oxygen or heat were not sufficient or absent, fire would not be able to be sustained or ignited.
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Fuels are used to burn and create heat.
when a candle burns, the wax is reacting with oxygen in the air to give out heat and light. If you give the candle more oxygen then it will burn brighter, but it will burn out more quickly. It all depends whether the candle has a high or low concentration of oxygen. The main reason why the candle burns brighter is because there is a better chance that the oxygen will bump into the wax on the wick. when a candle burns, the wax is reacting with oxygen in the air to give out heat and light. If you give the candle more oxygen then it will burn brighter, but it will burn out more quickly. It all depends whether the candle has a high or low concentration of oxygen. The main reason why the candle burns brighter is because there is a better chance that the oxygen will bump into the wax on the wick.
Diesel fuel ignites at approximately 480 F. The compression of the air as the piston rises results in heating of the air (feel how a bicycle tire pump gets warm when you are pumping). A little bit after top dead center (TDC) the injector sprays the fuel into the chamber and the fuel ignites from the heat. When a diesel engine is cold, it is usually necessary to temporarily burn an electric heating element (glow plug) in the combustion chamber in order to get the engine started.
the heat will generate
molten lava is hot! - Lava is extremely hot. Lava can reach temperatures of about 1,250° Celsius. The lava of the Hawaiian volcanoes reach these temperatures. Normal lava temperatures reach 750° Celsius. That is still much hotter than your oven is capable of reaching.(Scholastic.com)
fire needs oxygen to burn, because fire is a chemical reaction that needs oxygen. the fire triangle is what fire needs to burn and is this- heat, fuel, and oxygen.
For something to burn, three key elements are required: fuel, heat, and oxygen. The fuel is what will undergo combustion, the heat is necessary to initiate the combustion reaction, and oxygen is needed for the fuel to react and sustain the burning process.
For fire you need three main ingredients. First you need a fuel, this fuel can be anything that burns like wood for example. Second you need oxygen, without oxygen a fire cannot burn. Finally you need heat, even though fires give off heat you still need it to start a fire. If you remove any one of these three ingredients then the fire will die.
Three things are needed for fire to burn, often referred to as the triangle of fire. Oxygen, heat and fuel, it is only the fuel that burns, the oxygen and heat together cause the fuel to burn.
In order for fire to burn, there is someting called the fire tetrahedron. The things needed for fire to burn are as listed: Heat, Oxygen, Fuel(of any sort), and a Chmeical Reaction with all of the above. I learned this from the multiple firefighting classes i have taken.
All fires need three things to burn: fuel, heat and oxygen. When you fan a small fire, you are getting more oxygen to where the fuel and heat are.
Oxygen itself does not catch fire, but it is a key component that allows fires to burn. Fire needs three things to occur: fuel, heat, and oxygen. When these three elements come together in the right proportions, a fire can ignite and burn. Oxygen supports the combustion process by reacting with the fuel in a fire to produce heat and light.
The three things needed to make a fire burn, what is called the Fire Triangle, are 1] oxygen 2] heat 3] fuel
They get brighter because fire uses oxygen to burn. Fire needs oxygen heat and fuel. Without any of these you will have no fire. So blowing more oxygen into a fire will make it stronger.
Actually you need three things. Fuel-something that will burn, oxygen and heat. If you take any of the three things away the fire will die out.
To make fire, you need three essential elements: fuel, heat, and oxygen. Fuel provides the material that will burn, heat ignites the fuel, and oxygen sustains the combustion process. By combining these three elements in the right conditions, you can create and maintain a fire.
No, oxygen is a key component that supports combustion, but it does not burn itself. In the presence of a fuel source and heat, oxygen can help sustain a fire or combustion process.