An electron in H - atom in its ground state absorbs 1.50 times as much as energy as the minimum required for its escape (13.6 eV) from the atom. Thus, K.E. given to emitted electron is
(a) 13.6 eV
(b) 20.4 eV
(c) 34.0 eV
(d) 6.8 eV
Correct Option (b) 20.4 eV
Explanation:
