For a hypothetical hydrogen like atom, the potential energy of the system is given by `U(r)=(-Ke^(2))/(r^(3))`, where r is the distance between the two particles. If Bohr's model of quantization of angular momentum is applicable then velocity of particle is given by:

Options

A. `v=(n^2h^3)/(Ke^(2)8pi^3m^2)`
B. `v=(n^3h^3)/(8Ke^(2)8pi^3m^2)`
C. `v=(n^3h^3)/(24Ke^(2)8pi^3m^2)`
D. `v=(n^2h^3)/(24Ke^(2)8pi^3m^2)`

Answer

C