For the hydrogen atom, the number of revolutions of the electron per second in the orbit of quantum number, n, is proportional to
(a)n³
(b)n^1/2
(c)n^-3
(d)n^-1

The angular speed of the electron in the n^(th) Bohr orbit of the hydrogen atom is proportional to

According to Bohr's theory of the hydrogen atom, the speed v_(n) of the electron in a stable orbit is related to the principal quantum number n as (C is a constant) :

In Bohr's model of the hydrogen atom the ratio between the period of revolution of an electron in the orbit of n=1 to the period of the revolution of the electron in the orbit n=2 is :-

According to Bohr's theory of the hydrogen atom , the speed v_(n) of the electron in a stationary orbit is related to the principal quantum number n as (C is a constant):