can you please answer these q. uestions PLEASE PLEASE PLEASE
●1. Explain the features of an ideal fuel in terms of physical state ignition temperature calorific residue left after combustion emissions and cost.
●2. Differentiate between the three types of combustion reactions
●3. What is CNG? What are the merits and demerits of using CNG as a fuel?
●4. What is the fuel in a candle flame? Describe the three zones of a candle flame?
●5. Explain the construction and working of a fire extinguisher.
●6. How can you classify the fuels on the basis of their occurrence?
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Heya!
2)The three types of combustion are: Rapid combustion, spontaneous combustion and explosive comubustion
● The combustion in which large amount of heat and light energy is released in a short time is called Rapid combustion
Eg: burning of wax in a candle
●The combustion which occur on its own is called spontaneous combustion .It takes place at room temperature
Eg:Burning of white phosphorus on its own at room temperature
● A very fast combustion reaction in which a large amount of heat , light and sound are called explosive comubustion
Eg: The fire works which we explode during festivals
3) CNG - Compressed Natural Gas
Hope this helps you ^_^
2)The three types of combustion are: Rapid combustion, spontaneous combustion and explosive comubustion
● The combustion in which large amount of heat and light energy is released in a short time is called Rapid combustion
Eg: burning of wax in a candle
●The combustion which occur on its own is called spontaneous combustion .It takes place at room temperature
Eg:Burning of white phosphorus on its own at room temperature
● A very fast combustion reaction in which a large amount of heat , light and sound are called explosive comubustion
Eg: The fire works which we explode during festivals
3) CNG - Compressed Natural Gas
Hope this helps you ^_^
Jungkookieuwu:
thanks!!!!!
aren't you sleepy tho it's 2am
oh my
oh I see
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