Question

For any H like system, the ratio of velocities of I, II & III orbit i.e. V,:V,:V, will be
4) 1:1:1
1) 1:2:3
2) 1 : 1/2 : 1/3
3) 3:2:1​

Answer 1

Answer:

Explanation:

Velocity is inversely proportional to orbit number.

Vα  

n

1

​  

 

Thus, the ratio of velocities of orbit I, II and III is given as:

1

1

​  

:  

2

1

​  

:  

3

1

​  

 

option c is answer