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Flame

en.wikipedia.org/wiki/Flame

A flame (from Latin flamma) is the visible, gaseous part of a fire. It is caused by a highly ... In this state they can then readily react with oxygen in the air, which gives off ... butane flame on...

Q & A: White Hot or Blue Hot | Department of Physics | University of ...

van.physics.illinois.edu/qa/listing.php?id=1552

If you heat a piece of steel until it looks white, it is quite hot. ... If something is even hotter than this (so hot that it looks blue to our eyes) it means that the ...

What is the temperature of a white flame? | Reference.com

www.reference.com/science/temperature-white-flame-15566bb89f2fdeae

For non-organic burning, such as gas or other chemicals, the range includes blue . Blue flames are hotter than white ones. The more white a non-organic flame ...

Is Violet flame hotter than blue flame? - Quora

www.quora.com/Is-Violet-flame-hotter-than-blue-flame

Nov 9, 2015 ... Some people will attempt to answer this question in terms of the progression of red, ... Stars hotter than the sun appear bluish white, but nothing close to a deep blue color of the deepness of the color of a red star. Flames are ...

quantum mechanics - How is temperature related to color? - Physics ...

physics.stackexchange.com/questions/116302/how-is-temperature-related-to-color

Jun 1, 2014 ... Blue flame isn't always hotter than a red flame. .... If sun appears white at 5778K surface temperature then what temperature would it take in ...

Why Are There Blue and Green Flames? - UWGB Home

www.uwgb.edu/dutchs/AstronNotes/Blue and Green Flames.html

Mar 12, 2013 ... It's not unusual to see small blue and green flames when watching a .... more blue, violet and ultraviolet than red, and they actually appear blue-white. ... If your kitchen stove is giving off flames hotter than 12,000 K, you won't ...

What Is the Color of Fire? | Wonderopolis

wonderopolis.org/wonder/what-is-the-color-of-fire/

Apr 13, 2015 ... ... and blue. So what causes flames to burn with different colors? ... The color blue indicates a temperature even hotter than white. Blue flames ...

Which among the flame colors are hotter? Red, Yellow, Blue, Red ...

answers.yahoo.com/question/?qid=20080523081506AAyUTA8

May 23, 2008 ... My chem teacher told me that a blue flame is cooler than a yellow flame. But, I'm very ... And a white star is hotter than a blue one. So, stars are ...

The Colors of Fire and Flames - Decoded Science

www.decodedscience.org/colors-fire-flames/40609

Dec 19, 2013 ... Why are some flames are orange and others blue? ... go from dark red to bright red, then to orange, yellow and finally to white-blue. ... Normally the hotter parts, closer to the burning fuels, will be whitish-blue; the more distant ...

Seeing heat | Causes of Color - Webexhibits

www.webexhibits.org/causesofcolor/3.html

In terms of real temperature, "blue hot" is hotter than "red hot." ... Our colloquial usage of "red hot," "white hot," and so on, is part of the color sequence black, ... sunlight, Carbon arc light, Photoflood bulb, 100 Watt tungsten bulb, Candle flame  ...

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Q & A: Blue flames are hotter? | Department of Physics | University of ...

van.physics.illinois.edu

Blue flames aren't always hotter than yellow flames, because the color of light ... When a flame glows white, its temperature is somewhere in between those two.

How hot is blue fire as compared to white fire? What is the ... - Quora

www.quora.com

Dec 29, 2010 ... It depends. Hot objects radiate light across the spectrum. You may have heard the ... Note that a blue propane flame is hotter than a yellow one, but this is just due to efficient combustion, and the difference is likely in the ...

Fire II: Color and Temperature | Maggie Maggio | Smashing Color

maggiemaggio.com

Aug 26, 2011 ... The dominant color in a flame changes with temperature. The photo of the ... Anytime you see blue in a fire it is hotter than white. The range is ...