(a)
To find:The reaction for the decay of
(a)
Explanation of Solution
According to Appendix B,
(b)
To find:Duration required to ingest ingested
(b)
Answer to Problem 47P
Explanation of Solution
Given data:
Half −life of
Final nuclei number is 10% of initial number,
Formula used:
The number of nuclei present after time t
Calculation:
The number of nuclei present is
After rearranging the above equation
Conclusion:
(c)
To find:The mass of iodine
(c)
Answer to Problem 47P
Explanation of Solution
Given data:
Absorbed amount is
Formula used:
The activity is given by
Calculation:
(c) This can be used to find the number of nuclei, and then the mass can be found.
Final number of nuclei is
The mass of iodine is
Conclusion:
The mass of iodine is
Chapter 31 Solutions
Physics: Principles with Applications
Additional Science Textbook Solutions
College Physics (10th Edition)
Cosmic Perspective Fundamentals
University Physics with Modern Physics (14th Edition)
University Physics Volume 2
Physics: Principles with Applications
Applied Physics (11th Edition)
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON