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If R1 is the value of the Rydberg constant assuming mass of the nucleus to be infinitely large compared to that of an electron, and if R2 is the Rydberg constant taking nuclear mass to be 7500 times the mass of the electron, then the ratio $$\frac{{{R_2}}}{{{R_1}}}$$ is

If R1 is the value of the Rydberg constant assuming mass of the nucleus to be infinitely large compared to that of an electron, and if R2 is the Rydberg constant taking nuclear mass to be 7500 times the mass of the electron, then the ratio $$\frac{{{R_2}}}{{{R_1}}}$$ is Correct Answer a little less than unity

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