Calculate the angular frequency of an electron occapying the second Bohr orbit of `He^(Theta)` ion

Calculate the angular frequency of an electron occupying the second Bohr orbit of He^(+) ion

Calculate the angular frequency of an electron occuppying the second Bohr orbit of He^(+) ion.

Calculate the angular frequency of revolution of an electron occupying the second Bohr orbit of He^(+) ion.

Calculate the angular frequency of revolution of an electron occupying the second Bohr orbit of He^(+) ion.

Calculate the angular momentum of an electron in the second orbit of an atom ?

The angular velocity of an electron occupying the second Bohr orbit of He^(+) ion is ("in" sec^(-)) :

The angular momentum of the electron in the second Bohr orbit is