Physics · JEE | Nuclei

What is the relation between the total binding energy \( E_b \), the binding energy per nucleon \( E_{bn} \), and the mass number \( A \) of a nucleus?

1. A
   \( E_{bn} = \frac{A}{E_b} \)
2. B
   \( E_{bn} = E_b \times A \)
3. C
   \( E_b = \frac{A}{E_{bn}} \)
4. D
   \( E_b = E_{bn} \times A \)