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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 18 - Atoms and Nuclei > There is a stream of neutrons with a kinetic energy of 0.0327 eV. If the half life of neutron is 700 s, what fraction of neutrons will decay before they travel a distance of 10 m?

There is a stream of neutrons with a kinetic energy of 0.0327 eV. If the half life of neutron is 700 s, what fraction of neutrons will decay before they travel a distance of 10 m?

There is a stream of neutrons with a kinetic energy of 0.0327 eV. If the half-life of neutron is 700 s what fraction of neutrons will decay before they travel a distance of 10 m?