Structure of Matter Homework: Find the Solution

[inventxdreams]

Homework Statement

http://img528.imageshack.us/img528/6569/tempwv3.png

Homework Equations

unknown

The Attempt at a Solution

unsufficient amount of knowledge. Originally I thought this might've been a coefficient of friction problem with K as Kinetic energy and v as velocity... but that isn't really the structure of matter.

 

[Dick]

This is considerably easier than a friction problem.

 

[R*E*M]

You should consult a modern physics textbook with a section on cosmic rays and particle reactions. For instance v is not friction it is a neutrino. The others are pions, muons, photons etc.