Answer to Question #190483 in Physics for aline

Question #190483

A photon beam with energy 1 MeV is incident on a target as shown in Fig.1. Calculate the intensity I1 of the beam emerging from the target. I0 = 10 W/cm2

Expert's answer

"I=I_0e^{-\\mu x}\\\\I=10e^{-\\mu x}"

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