The ratio of the radii of the first three Bohr orbits is:
A. 1 : \(\frac{1}{2}\) : \(\frac{1}{3}\)
B. 1 : 2 : 3
C. 1 : 8 : 27
D. 1 : 4 : 9
Answer:D
The ratio of the radii of the first three Bohr orbits is:
A. 1 : \(\frac{1}{2}\) : \(\frac{1}{3}\) B. 1 : 2 : 3 C. 1 : 8 : 27 D. 1 : 4 : 9