Consider a beam of neutrons where every neutron in the beam

Last updated: 7/3/2023

Consider a beam of neutrons where every neutron in the beam has kinetic energy E 0 05eV Take the half life and the rest energy of a neutron to be T1 2 900 In2 sec and mc 810MeV respectively Find the fraction of the number of neutrons which will decay before the beam travels a distance of d 10m If your answer is x x 10 then fill value of x