Question

Total number of layer between a distance of $14R\sqrt{\frac{2}{3}}$ in help unit cell ?

• A. 5
• B. 8
• C. 6
• D. None of these

Answer 1

The correct option is D None of these

(Refer to Image)

In a distance of $h=4r\sqrt{\frac{2}{3}}$, there are $3$ layers.

Hence in a distance of $h=14r\sqrt{\frac{2}{3}}$, there will be approximately $10$ layers.