Physics Unit31: Nuclear Energy and Radiation (id: e1ff7d999)

本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation，类别为 国际高中通用物理

[单选题]
An X-ray technician takes an a6/9bi lztq 7hxlyauimi,a2.z f3x .z3 verage9 pi i7pzm-*nx of ten X-rays per day and receives 2.5 mrad per X-ray. What is the total dose the technician receives in 250 working d-i7 *ppx9mzniays?

A. $2.50 \; rem$
B. $5.00 \; rem$
C. $6.25 \; rem$
D. $7.75 \; rem$


参考答案:  C


本题详细解析: 暂无

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