NEET Physics · Hard

Mechanical Properties of Solids: Stress-Strain Curve MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Stress-Strain CurveHardQuestion 6355

Question

For a ductile material, fracture occurs:
  1. A
    Immediately after UTS
  2. B
    Well below elastic limit
  3. C
    After significant plastic deformation
    Correct
  4. D
    Without necking

Correct answer

After significant plastic deformation

Explanation

Ductile materials show significant plastic deformation (necking) before fracture.