1.

In Bohr model of atom :

Answer»

the radius of nth orbit is proportional to `N^(2)`
the total energy of the electron in the `n^(th)` orbit is inversely proportional to n
the angular momentum of the electron in an orbit is an INTEGRAL multiple of `(h)/(2pi)`
the MAGNITUDE of the potential energy of the electron in an orbit is greater than its kinetic energy

Answer :A::C::D


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