An alpha-particle beam enters a charge collector and is measured to carry 2.0 10 14 C
Question:
An alpha-particle beam enters a charge collector and is measured to carry 2.0 × 10−14 C of charge into the collector each second. The beam has a cross-sectional area of 150 mm2, and it penetrates human skin to a depth of 0.14 mm. Each particle has an initial energy of 4.0 MeV. The Q for such particles is about 15. What effective dose, in Sv and in rem, does a person’s skin receive when exposed to this beam for 20 s? Take ρ = 900 kg/m3 for skin.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: