decay of particle

1. The problem statement, all variables and given/known data

A plutonium-239 nucleus at rest decays into a uranium-235 nucleus by emitting an alpha particle (4He) with kinetic energy of 5.15 MeV.

Find the speed of the uranium nucleus.

3. The attempt at a solution

How should I approach this problem?

m1v1=-m2v2
1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

http://ift.tt/1qiD5Mw

Leave a comment

Your email address will not be published.


*


Show Buttons
Hide Buttons