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Chemistry, 14.09.2019 11:10 alex281485

Adark-adapted human eye at the peak of its sensitivity (510 nm) can perceive a flash when 3.5 x 1015 j of energy enter the iris. how many photons is this? (in fact only 10% of these are absorbed by the retina.)

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Adark-adapted human eye at the peak of its sensitivity (510 nm) can perceive a flash when 3.5 x 1015...
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