050/23
. Which of the following statements is true with regard to Atomic Packing Factor (APF) ?
A) APF of FCC is equal to APF of HCP
B) APF of SC is greater than APF of BCC
C) APF of BCC is greater than APF of HCP
D) APF of BCC is equal to APF of FCC
. Which of the following pairs is matched correctly ?
A) Surface defect — Presence of extra partial planes
B) Point defect — Precipitates
C) Line defect - Grain boundary
D) Volume defec....
See more