The dominant alpha line from Uranium-238 has an energy of 4198 keV. What is the range...

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Question

The dominant alpha line from Uranium-238 has an energy of 4198 keV. What is the range in cm of a 4 MeV alpha particle in air?

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Answer 1

Answer #1

The range of alpha particle in air is given by

Where, is range of alpha particle in air in cm

E is energy of alpha particle in MeV .

Given, E = 4 MeV

So,

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Answer 2

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