The radius of the orbit of an electron in a Hydrogen-like atom is 4.5a₀ where a₀ is the Bohr radius. Its orbital angular momentum is 3h/2π. It is given that h is Planck's constant and R is Rydberg constant. The possible wavelength(s), when the atom de-excites, is (are) 916R, 95R, 43R, 932R<p></p>

The radius of the orbit of an electron in a Hydrogen-like atom is 4.5a₀ where a₀ is the Bohr radius. Its orbital angular momentum is 3h/2π. It is given that h is Planck's constant and R is Rydberg constant. The possible wavelength(s), when the atom de-excites, is (are) 916R, 95R, 43R, 932R

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Question:

The radius of the orbit of an electron in a Hydrogen-like atom is 4.5a₀ where a₀ is the Bohr radius. Its orbital angular momentum is 3h/2π. It is given that h is Planck's constant and R is Rydberg constant. The possible wavelength(s), when the atom de-excites, is (are) 916R, 95R, 43R, 932R

Solution: