Question: Q2/ Prove that (20 points): The atomic packing factor (APF) is 0.68 for BCC crystal structure, knowing that the unit cell edge length a is

Q2/ Prove that (20 points): The atomic packing factor (APF) is

Q2/ Prove that (20 points): The atomic packing factor (APF) is 0.68 for BCC crystal structure, knowing that the unit cell edge length a is == 4R/V3. 2. W.-(Co-CX (C.-C.)

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