Write an equation for the average energy loss per collision ?E of a neutron that is involved in both


Write an equation for the medium essential-quality forfeiture per crash ΔE of a neutron that is implicated in twain head-on and glancing scattering collisions.

Suppose that a neutron has a head-on springy crash with a helium speck. If the primal essential-quality of the neutron is 1 MeV, what is the nal essential-quality of the neutron behind the crash?