The energy of a silver atom with a vacancy in K shell is 25*31 keV, in L shell is 3*56 keV and in M shell is 0*530 keV higher than the energy of the atom with no vacancy. Find the frequency of `K_alpha`, `K_beta` and `L_alpha` X-rays of silver.

The energy of an element with a vacancy in K-shell is 35.2 keV, in L-shell is 5.25 keV and in M-shell is 0.55 keV higher than the energy of the atom of with no vacancy. Find the frequency of K_(alpha),K_(beta) and L_(alpha) X-rays of that element.

The energy of an element with a vacancy in K-shell is 35.2 V, in L-shell is 5.25 keV and in M-shell is 0.55 keV higher than the energy of the atom of with no vacancy. Find the frequency of K_(alpha),K_(beta) and L_(alpha) X-rays of that element.

Show that the frequency of K_beta X-ray of a material equals the sum of the frequencies of K_alpha and L_alpha X-rays of the same material.

Which electron shell is at a higher energy level K or L ?

An atom has 2 electrons in K shell, 8 electrons in L shell and 6 electrons in M shell. The number of s-electrons present in that element is

An atom has its K and L shells completely filled and five electrons in M shell. Find out the total number of p electrons in the atom ?

If the kinetic energy of electron in n^( th ) shell of H - atom is K then its potential energy in n^(th ) shell will be

Explain the reason for K-shell has lower energy than the L - shell.