Q 12.11 In Bohr’s atomic model of hydrogen atom, the electron is in an orbit around the nuclear proton at a distance of 5.29 * 10(-11) m with a speed of 2.18 8 10(6) m/s.
(a) The electric potential that a proton exerts at this distance.
(b) Total energy of the atom in eV.
(c) The ionization energy for the atom in eV.