The energy of an electron revolving in ${n^{th}}$ Bohr's orbit of an atom is given by the expression

Question

Accepted Answer

${E_n} =  - \frac{{2{\pi ^2}m{e^4}{z^2}}}{{{n^2}{h^2}}}$

Answer

${E_n} =  - \frac{{2{\pi ^2}{m^4}{e^2}{z^2}}}{{{n^2}{h^2}}}$

Answer

${E_n} =  - \frac{{2{\pi ^2}m{e^2}{z^2}}}{{{n^2}{h^2}}}$

Answer

${E_n} =  - \frac{{2\pi {m^2}{e^2}{z^4}}}{{{n^2}{h^2}}}$

atomic-structure