Why anger signs are made red in colour ??
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IF WE THINK SCIENTIFICALLY: COLOUR RED IS USED FOR DANGER SIGNALS BECAUSE IT IS SCATTERED THE LEAST BY AIR MOLECULES.
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Red is the least scattered colour. It has less scattered by fog and smoke and can be seen in the same colour over a long distance. so dangerous signs are marde red in colour.
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Red is the least scattered colour. It has less scattered by fog and smoke and can be seen in the same colour over a long distance. so dangerous signs are marde red in colour.
HOPE IT HELPS
THANKS
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