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If a photon group of 7 in white light falls on a prism and after refraction it again falls on a metal sheet (consider their absolute wave lengths) then x rays are emitted if the threshold energy is 15.6ev then calculate the Intensity of white light cam be? Find the number of electrons came out?

If a photon group of 7 in white light falls on a prism and after refraction it again falls on a metal sheet (consider their absolute wave lengths) then x rays are emitted if the threshold energy is 15.6ev then calculate the Intensity of white light cam be? Find the number of electrons came out?

Grade:11

1 Answers

Arun
25763 Points
one year ago
Dear student
 
Question is not clear. Please check and repost the question with an attachment. I will be happy to help you

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