Web Results

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 the right shows that the blue color arises specifically due to ... For a given flame's region, the closer to white on this scale, the hotter that ...

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 ...

www.quora.com/How-hot-is-blue-fire-as-compared-to-white-fire-What-is-the-relationship-between-fire-color-and-temperature

It depends. Hot objects radiate light across the spectrum. You may have heard the term "color ... 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 hundreds of ...

maggiemaggio.com/color/2011/08/fire-ii-color-and-temperature

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 ...

answers.yahoo.com/question/index?qid=20100730130138AA31f3z

Red has the longest visible wavelength, so is the cooles flame. White is a ... So a white flame is hotter than a blue flame. Within a candle or ...

sciencing.com/colors-fire-hot-8631323.html

Flames often appear white when emitting a variety of colors at the same time, which ... At hotter temperatures, the flame color moves into the blue/violet end of the ... Objects that emit violet or ultraviolet light are hotter than those that emit red or ...

www.uwgb.edu/dutchs/AstronNotes/Blue%20and%20Green%20Flames.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 ...

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

Like we can say a blue star is hotter than a red star. ... Blue flame isn't always hotter than a red flame. ... The sun is white but Earth is blue.

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 ...

www.reference.com/science/color-hottest-flame-ea25c95668a5b0d1

The hottest flame is violet on the color spectrum and white in the visible spectrum. ... always a determinant of temperature, since certain chemicals may burn hotter. ... The full order for the colors of the rainbow is red, orange, yellow, green, blue, ...