NEET Physics · Medium

Mechanical Properties of Solids: Stress-Strain Curve MCQ

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

Timer-based practiceDetailed answer reviewMobile-friendly flow
Stress-Strain CurveMediumQuestion 6353

Question

The region between elastic limit and fracture point is called:
  1. A
    Elastic region
  2. B
    Plastic region
    Correct
  3. C
    Linear region
  4. D
    Safe region

Correct answer

Plastic region

Explanation

Beyond elastic limit, permanent deformation occurs — this is the plastic region.