Question:
The number of atoms per unit cell of bcc structure is
The number of atoms per unit cell of bcc structure is
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Atoms per unit cell:
SC = 1, BCC = 2, FCC = 4
Updated On: Mar 19, 2026
- 1
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: In a bcc unit cell:
\beginitemize
• 8 corner atoms contribute 8 × (1)/(8) = 1
• 1 atom at the body centre contributes 1
\enditemize
Step 2: Total atoms per unit cell:
1 + 1 = 2
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