Question

What would be percentage packing efficiency of the smaller cubes, formed within a F.C.C arrangement by joining centres of the tetrahedral voids ?

Answer 1

Answer:

pata nahi

Explanation:

so so sorry

so so so sorry

I don't know the answer

Answer 2

Answer:

Explanation:

New, tetrahedral voids will be at corners of the cube.

Effective number of tetrahedral voids =8x 1/8 = 1

Octahedral void will be at body center.

Total octahedral voids =1

So, answer is 1 full Tetrahedral void, 1 full Octahedral void