The danger signals are red while the eye is more sensitive to yellow because

Asked Sep 06, 2023 Modified Sep 06, 2023 Viewed 0 times
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asked Sep 06, 2023 at 21:59
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This is because the scattering in red light is less than that of yellow colour. The longest visible wavelength is red and the shortest is violet. The wavelength of red light is more than yellow light.
answered Sep 06, 2023 at 21:59

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