Physics, 10.11.2020 17:00 AllanCasey12

A beam of 1 MeV neutrons of intensity 5x108 neutrons/(cm2 sec) strikes a thin 12C target. The area of the target is 0.5 cm2 and is 0.05 cm thick. The beam has a cross-sectional area of 0.1 cm2 . At 1 MeV, the total cross section of 12C is 2.6 b. (a) At what rate do interactions take place in the target

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A beam of 1 MeV neutrons of intensity 5x108 neutrons/(cm2 sec) strikes a thin 12C target. The area o...