本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation,类别为 Generic Physics
[单选题]
An X-ray technician takes an average of ten X-rays patv:3f.o h1 ny r6f0oulq 8etx 2:,bfder day and receives 2.5 uppp3p 8-i;mnmrad per X-ray. What is the total dose the technician receives in 250 working dippmp-p 8 3;unays?
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:
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