Question: Three radioactive sources have the same activity, 35 mCi. Source A emits 1.0-MeV rays, source B emits 2.0-MeV rays, and source C emits

Three radioactive sources have the same activity, 35 mCi. Source A emits 1.0-MeV γ rays, source B emits 2.0-MeV γ rays, and source C emits 2.0-MeV alphas. What is the relative danger of these sources?

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