NEETPhysics-Properties of Matter
NEET Physics Stress-Strain Curve MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The stress-strain graph for a metal wire is as shown in the figure. In the graph, the region in which elasticity is maintained the ultimate strength and fracture points are represented by
A
OA, C, D
B
OB, D, E
C
OA, D, E
D
OB, C, D
Correct Answer
Option A
Detailed Explanation
The elastic region is represented by the initial linear portion of the graph. The ultimate strength and fracture points are indicated by the peak and the end of the curve.
Found an issue with this question?
Related Questions
More from Properties of Matter
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): The stretching of a spring i...
2022Physics
If the ratio of diameters, lengths and Young’s modulus of steel and copper wires shown in the figure are p, q and s respectively, then the correspondi...
2013Physics