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NEETPhysicsMechanical Properties of Solids

The graph below represents a typical stress-strain curve for a metal. Identify the point on the graph that is the ultimate tensile strength of the material.

Options

  1. AP
  2. BQ
  3. CR
  4. DS

Correct answer

C. R

Step-by-step solution

The point P indicates the breaking point of the material. The stress originated at this point is called the breaking stress on ultimate stress. R is the ultimate tensile strength point of the material.

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