Science, asked by abhinav280905, 1 month ago

3Why danger signs are made of red colour ?

Answers

Answered by abhilasha9151

0

Explanation:

So, if red colour is being used then it means that it fades away the least. Complete step-by-step answer: Danger signals are red in colour because the red colour is scattered the least by air, water or dust molecules. The effect of scattering is inversely related to the fourth power of the wavelength of a given colour.

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