Question

what is the total volume occupied by simple cubic,fcc,bcc​

Answer 1

Explanation:

the total volume occupied by cubic is =a^3

Answer 2

Answer:

16/3pie r3

Explanation:

6 × (1/2) + 8 × (1/8) = 4

Then the volume of 1 spherical atom is 4/3pie r3

4 × 4/3 pie r3 = 16/3pie r3