5. Assume that 2 x 10-17J of light energy is needed by the interior of – InterviewSolution

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1.	5. Assume that 2 x 10-17J of light energy is needed by the interior of the human eye to see an object.How many photons of yellow light with 595.2 nm are needed to generate minimum energy ?(1) 6(2) 30(3) 45(4) 60
Answer» 5. Assume that 2 x 10-17J of light energy is needed by the interior of the human eye to see an object.How many photons of yellow light with 595.2 nm are needed to generate minimum energy ?(1) 6(2) 30(3) 45(4) 60

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