100 µc of a radioactive material injected in a patient. If its physical half fife time is 30 days and the biological half life time is 80 days, then the remain activity after 80 days is Select one: O a. 250 uc Ob. 500 uc Oc. 62.5 pc O d. 125 uc

100 µc of a radioactive material injected in a patient. If its physical half fife time is 30 days and the biological half life time is 80 days, then the remain activity after 80 days is Select one: O a. 250 uc Ob. 500 uc Oc. 62.5 pc O d. 125 uc

Biomedical Instrumentation Systems

1st Edition

ISBN:9781133478294

Author:Chatterjee

Publisher:Chatterjee

Chapter15: Instrumentation In Medical Imaging

Section: Chapter Questions

Problem 7Q

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100 µc of a radioactive material injected in a patient. If its physical half life time is
30 days and the biological half life time is 80 days, then the remain activity after
80 days is
Select one:
O a. 250 uc
O b. 500 µc
C. 62.5 pc
O d. 125 uc

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