(a) Find the energy needed to remove a neutron from the nucleus of the calcium isotope 42Ca20. (b) Find the energy needed to remove a proton from this nucleus. (c) Why are these energies different? (a) Find the energy needed to remove a neutron from the nucleus of the calcium isotope 42Ca20. (b) Find the energy needed to remove a proton from this nucleus. (c) Why are these energies different? September 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related