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The non luminous flame is hot flame; the fuel is mixed with more oxygen.
Wiki User
∙ 10y ago
Wiki User
∙ 11y agoNon luminous zone is the zone of a flame which is also the hottest zone of the flame as it is mostly in contact with oxygen. It is also called invisible zone.
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Properties of luminous and non-luminous flames?
luminous flames have a bluish to violet color and it means that the system is given enough oxygen for the reaction. Luminous flames will not produce soot. non luminous flames are orange, red, and yellow much like your everyday campfire but this system is not given enough oxygen therefore produce soot.
Definition of luminous and non-luminous sources of light?
what is luminous, non luminous and illuminous source of light.
Is hally's comet luminous or non luminous?
Yes it is
Are satellites luminous or non-luminous?
Non-luminous. Objects which produce light of their own or give out or emit their own light are called luminous objects. Objects which do not produce light of their own, on the other hand, are called non-luminous objects. Luminous objects are objects like stars, sun and other celestial bodies which give out their own light. Objects surrounding us are not such light emitting objects. Therefore, we are surrounded by non-luminous objects.
How can non luminous bodies be made luminous?
by reflecting the light energy
What two flames flickers non-luminous or luminous?
A luminous flame flickers while a non-luminous flame remains steady.
What are the advantages of using a non-luminous flame?
Non- Luminous can burn efficiently because luminous flames don't burn as efficiently as non-luminous ones, they don't produce as much energy. This means that the non-luminous flames have a lot more energy than luminous ones, and their flames are actually hotter. This is why the luminous ones look yellow and the non-luminous ones look blue. Hotter flames burn blue and (relatively) cooler ones burn yellow.
Properties of luminous and non-luminous flames?
luminous flames have a bluish to violet color and it means that the system is given enough oxygen for the reaction. Luminous flames will not produce soot. non luminous flames are orange, red, and yellow much like your everyday campfire but this system is not given enough oxygen therefore produce soot.
What kind of flame is non luminous?
No-luminous flames, with a blue color, are formed when the oxygen is in excess.
What is the purpose of comparing Luminous and non luminous flames?
luminous flames are those which throw or Emmit bright light of great intensity......but non luminous flames are those which just glow and do not emmit light of such great intensity................ it should not be misunderstood with candle ......and coal........as one emits flame and the other does knot's as there is no flame......there is no point of luminous or non luminous
What is the meaning of non luminous?
Unable to reflect light!
Is the earth luminous or non-luminous?
The earth is Non-luminous.
Is table luminous or non luminous?
It's non-luminous
Is television luminous or non luminous?
A TV, when it's on and showing an image is luminous. When it's off, it's non luminous.
What is the meaning of luminous object?
Non luminous materials do not emit light that we can see. Most elements that are not radioactive fall into this category. Non luminous bodies are those which do not produce their own light. For example: moon etc.
Definition of luminous and non-luminous sources of light?
what is luminous, non luminous and illuminous source of light.
Why is a Bunsen burner not used for heating when the air hole is closed?
When the air hole is closed, the flame is a luminous flame. This flame is not ideal for heating for the following reasons: it is not as hot as the non-luminous flame it is very unstable it produces a lot of soot thus, only non-luminous flames (the blue one) is ideal for heating. :)
