What is the probability that the absorption of a thermal neutron by a U-235 nucleus will NOT result in the nucleus splitting apart? What is the value of Coulomb’s constant k, which denes the strength...

What is the probability that the absorption of a thermal neutron by a U-235 nucleus will NOT result in the nucleus splitting apart?

What is the value of Coulomb’s constant k, which denes the strength of the electrical force between two charged particles in Coulomb’s law?