In a cubic close packed structure, fractional contributions of an atom

1.	In a cubic close packed structure, fractional contributions of an atom at the corner and at the face in the unit cell are, respectively -(A) 1/8 and 1/2(B) 1/2 and 1/4(C) 1/4 and 1/2(D) 1/4 and 1/8
Answer» Correct option (A) 1/8 and 1/2 Explanation: Corner ⇒ 1/8 Face ⇒ 1/2

In a cubic close packed structure, fractional contributions of an atom at the corner and at the face in the unit cell are, respectively -(A) 1/8 and 1/2(B) 1/2 and 1/4(C) 1/4 and 1/2(D) 1/4 and 1/8

Answer»

Correct option (A) 1/8 and 1/2

Explanation:

Corner ⇒ 1/8

Face ⇒ 1/2

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In a cubic close packed structure, fractional contributions of an atom at the corner and at the face in the unit cell are, respectively -(A) 1/8 and 1/2(B) 1/2 and 1/4(C) 1/4 and 1/2(D) 1/4 and 1/8

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