Nuclear Fuel: Energy Conversion and Reactivity

This lecture covers the concept of nuclear fuel, including binding energy of nuclei, fuel energy density, and fission cross-sections for various isotopes. It also discusses nuclear reactivity, probabilities, and cross-sections for uranium isotopes, as well as the desirable elements for nuclear fuel. The instructor explains the differences between fissionable, fissile, and fertile materials, highlighting their roles in nuclear reactions and energy conversion.