Q. The vacant space in the bcc unit cell is
A) 23%
B) 26%
C) 32%
D) None of these
Explanation
(c)
In bcc structure 68% of the available volume is occupied by spheres. Thus, vacant space is 32%
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.