ISRO Mechanical & Aerospace 2008 - Question 8

All ISRO Mechanical & Aerospace papers | ISRO Mechanical & Aerospace 2008

Topic: Material Science

The defect responsible for the phenomenon of slip, by which most metals deform plastically, is known as

  • A. Fracture
  • B. Twinning
  • C. Dislocation
  • D. Strain hardening

Answer: C. Dislocation

Explanation: The defect responsible for the phenomenon of slip, by which most metals deform plastically, is known as dislocation.

| | All questions of ISRO Mechanical & Aerospace 2008