A Brainliest will be marked if u solve ex 1 or 2 plz help plz I beg u I swear u will be marked as Brainliest if u solve them This is part of ex 1
The adjacent circuit is formed of a generator of const voltage Un=10V, three lamps L. L and Ly, an oscope connected across the lamp L; and an ammeter of negulable resistance

Plzz help ​

1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev