MCQ
Product $(A)$ and $(C)$ is


- A

- B

- ✓

- D








Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Another nucleus has mass number $A_2$ and volume $V_2$. If relation between mass number is $A_2=4 A_1$, then $\frac{V_2}{V_1}=$_____.


