According to Bohr's theory

PHYSICS · Single correct · CBSE · Physics · Atoms · Atoms

Problem

According to Bohr's theory, the time averaged magnetic field at the centre (i.e. nucleus) of a hydrogen atom due to the motion of electrons in the

n^{\text{th}}

orbit is proportional to : (

n = \text{principal quantum number}

) [Main Online April 8, 2017] (1)

n^{-4}

(2)

n^{-5}

(3)

n^{-3}

(4)

n^{-2}