Solid State Question 77
Question: The maximum radius of sphere that can be fitted in the octahedral hole of cubical closed packing of sphere of radius $ r $ is
Options:
A) 0.732 $ r $
B) 0.414 $ r $
C) 0.225 $ r $
D) 0.155 $ r $
Show Answer
Answer:
Correct Answer: B
Solution:
$ r=0.414r $ .