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Fire is blue in colour because of its radiation, when it is red hot its electromagnetic wavelength expands towards the red end of the visible spectrum but is also gives off infra-red radiation (heat) when the fire gets even hotter however, the electromagnetic wavelength shortens and goes towards the blue end of the visible spectrum, hope this helps :)
What else can I help you with?
What colour are fire engines lights in UK?
BLUE.
Icelands flag means?
The blue colour is for water. The white colour is for ice. And the red colour is for fire.(The lava from the volcanoes.)
Is blue a cold colour?
Purple is a cold colour.. and my favourite!
What is the colour blue?
The colour blue is a primary colour and therefore cannot be made by any other colour.
Have a pet dragon?
yes there is i have one it is black in colour its name is blue fury or you can tell it as fury it put blue fire so cool you can get iy at lulu
What is claire holts favorite color?
her favourite colour is blue her favourite colour is blue my fav colour is blue too!
When was Blue Is the Colour created?
Blue Is the Colour was created in 1996-10.
What is zac efrons favourite colour?
PURPLENo it is not it is blue
What colour is deep blue colour?
Royale Bleu? Midnight blue? Cadmium blue hue?
What is Kylie Minogue's favourite color?
Blue
What is azure?
Azure is a blue colour, like the clear blue colour of the sky.
What colour is fire?
Fire can appear different colors depending on the temperature. Typically, fire is orange or yellow when burning at lower temperatures, and can turn blue or white at higher temperatures.
