Question : In terms of Bohr radius r0, the radius of the second Bohr orbit of a hydrogen atom is given by
A. 4 r0
B. 8 r0
C. 2 r0
D. 2 r0
Answer:A
Question : In terms of Bohr radius r0, the radius of the second Bohr orbit of a hydrogen atom is given by
A. 4 r0 B. 8 r0 C. 2 r0 D. 2 r0