Which of the following defects is also known as dislocation defect
a. Frenkel defect
b. Schottky defect
c. Non-stoichiometric defect
d. Simple intertitial defect
Ans. a
Explanation : Frankel defect is also known as dislocation defect because in Frankel defect atoms present in crystal lattice is dislocated to interstitial site.
(6)