Physics, 17.09.2019 00:00, densliverdensentos

When light having vibrations with angular frequency ranging from 2.7×10^15rad/s to 4.7×10^15rad/s strikes the retina of the eye, it stimulates the receptor cells there and is perceived as visible light. what are the limits of the period of this light?

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When light having vibrations with angular frequency ranging from 2.7×10^15rad/s to 4.7×10^15rad/s st...