The radius of which of the following orbit is same as that of the first Bohr's orbit of hydrogen atom.

The radius of which of the following orbit is the same as that of the first Bohr’s orbit of hydrogen atom?

The radius of which of the following orbit is the same as that of the first Bohr’s orbit of hydrogen atom?

According to Bohr's atomic model the electrons move around the nucleus in a circular orbit the electrons can move only in that orbit in which a angular momentum of electrons I sintegral multiple of h/2pi i.e. mvr=nh/2 pi where n=principle quantum number r=radius of orbit v=velocity of electron h=plank's constant the energy of orbit in which electron is moving is given by E_n=-13.6(z^2/n^2)eV//"atom" The radius of which of the following orbits is the same as that of the first Bohr's orbit of hydrogen atom?

Radius of Bohr's orbit of hydrogen atom is

Radius of Bohr's orbit of hydrogen atom is

Radius of Bohr's orbit of hydrogen atom is