Three photons coming from excited atomic hydrogen sample are

Last updated: 6/8/2023

Three photons coming from excited atomic hydrogen sample are observed their energies are 12 1 eV 10 2 eV and 1 9 eV These photons must come from a Single atom c Three atoms b Two atoms d Either two or three atom TPHO As the electron in Bohr orbit of hydrogen atom passes from state n 2 to n 1 the kinetic