Number of particles in a unit cell and how corner and face particles are shared

This type of question, asked 7 times: 2 May 2023 S1, 9 May 2023 S1, 16 May 2023 S2, 25 Apr 2025 S2, 16 Apr 2026 S2, 18 Apr 2026 S2, 15 May 2026 S2. All 7 questions below, oldest first.

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Question 1
2 May 2023 S1
52 $What is the total number of particles present in bcc unit cell?$
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Question 2
9 May 2023 S1
76 $What is the total number of atoms present in fcc unit cell?$
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Question 3
16 May 2023 S2
91 $What is the total number of particles present in base centred unit cell?$
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Question 4
25 Apr 2025 S2
95 $What is the total number of unit cells shared by each corner particle of bcc unit cell?$
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Question 5
16 Apr 2026 S2
20 $What is the total contribution of all corner particles in bcc unit cell?$
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Question 6
18 Apr 2026 S2
20 $What is the total number of adjacent unit cells shared by each face particle of fcc unit cell ?$
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Question 7
15 May 2026 S2
19 $What is the total number of atoms present per fcc unit cell on all its faces only ?$
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Number of particles in a unit cell and how corner and face particles are shared

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