Question

Q10: A narrow beam of 10⁶ ?ℎ????? ?^-1 in normally incident on 8-mm iron sheet. The beam consists of equal numbers of 400-KeV photons and 1-MeV photons. mass atten coeffs of Fe: (400KeV = 0.092, 1MeV = 0.06) energy abs coeffs: (400KeV = 0.03, 1MeV = 0.027), use density 7.86 g/cm^3

(a) Calculate the number of ?ℎ????? ?^-1 of each energy that are transmitted without interaction through the sheet.

(b) How much energy is removed from the narrow beam per second by the sheet?

(c) How much energy is absorbed in the sheet per second?

Answer 1

any doubt comment before rate I will reply for sure....thanks