Grain boundaries decides                          of dislocations that can move

Related MCQs

• due to difference in electrode potential at grain and grain boundaries the type of corrosion which take place is known as               -
• grain boundaries the dislocation motion
• the defect associated with slight mismatch of crystalline orientation from one grain to adjacent grain is called                      
•                        dislocations can glide & climb
•                       dislocations can glide only
• dislocations are known as                         
• the dislocations are classified as
•   Burger vector to dislocation line is for edge dislocations
• Dislocations have types
• In case of polycrystalline materials regeneration rate of dislocations