6.3 Average Exposure to Radiation from Common SourcesSourceDose (mrem/year)Naturally Occurring RadiationCosmic raysTerrestrial radiation (rocks, buildings)Inside human body (K-40 and Ra-266 in the bones)272839Radon in the air200Total294Artificial RadiationMedical Xrays39Nuclear medicine14Consumer productsNuclear power plantsAll others100.51.5Total65.0Grand total359Use the data on the table to calculate the percentage of total annual radiation from naturally occuringsources that the average person receives from terrestrial radiation (rocks, buildings).percent

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Average Exposure to Radiation from Common Sources Source Dose (mrem/year) Naturally Occurring Radiation Cosmic rays Terrestrial radiation (rocks, buildings) Inside human body (K-40 and Ra-266 in the bones) 27 28 39 Radon in the air 200 Total 294 Artificial Radiation Medical Xrays Nuclear medicine Consumer products Nuclear power plants All others 39 14 10 0.5 1.5 Total 65.0 Grand total 359 Use the data on the table to calculate the percentage of total annual radiation from naturally occuring sources that the average person receives from terrestrial radiation (rocks, buildings). percent

Average Exposure to Radiation from Common Sources Source Dose (mrem/year) Naturally Occurring Radiation Cosmic rays Terrestrial radiation (rocks, buildings) Inside human body (K-40 and Ra-266 in the bones) 27 28 39 Radon in the air 200 Total 294 Artificial Radiation Medical Xrays Nuclear medicine Consumer products Nuclear power plants All others 39 14 10 0.5 1.5 Total 65.0 Grand total 359 Use the data on the table to calculate the percentage of total annual radiation from naturally occuring sources that the average person receives from terrestrial radiation (rocks, buildings). percent

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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