The energies E1 and E2 of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths, i.e., λ1 and λ2 will be. i.e The energies E1 and E2 of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths λ1 and λ2 will be. November 12, 2020 [...]