Physics Circle home Student Login

Home›Chapters›Semiconductor Electronics PYQs›Other / Mixed›Question 8

NEET 2002 (AIPMT) · Other / Mixed

Other / Mixed question from NEET 2002 (AIPMT)

Q8NEET 2002 · AIPMTEasy

Other / Mixed

Number of atom per unit cell in B.C.C.

Show answer and solution

Answer: (c)

  1. BCC: 8 corner atoms, each shared by 8 cells, plus 1 body-centre atom.
  2. n=8×18+1=2n = 8 \times \frac{1}{8} + 1 = 2
  3. So the answer is (c) 2.
Report a mistake

More questions on Other / Mixed