The correct answer for the question is 1.586879 * 10^-9 or 0.000000001586879 ± 1.0% but I am not sure how can you help. A beam of photons with energy 3 MeV, is emitted from a source inside a nuclear power plant.The beam goes through 0.7 m water, 11 cm concrete and a 13 cm lead shield.How large is the intensity (in % of the initial intensity) after the lead shield?The absorption coefficients are5 cm.1/μ =1/μ1/μ =● water,• concrete,• lead,=Number5 cm.1.5 cm.An answer within 1% of the correct answer will be accepted. You will probably need to use scientific notation to input the answer. For example 0.05 = 5E-2.

A beam of photons goes through 0.7m water , 11 cm concrete and a 13 cm lead shield. The abosption…

Answered: A beam of photons with energy 3 MeV, is…

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Please I need help with the second part of the question, It wasn’t 1.003x10^6 or 1003000 please help
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