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Question

(B) The stress-strain curve for a ductile material shows a significant plastic region where the material undergoes large deformation before breaking,o

Vedclass · Accepted Answer

$A$ is ductile and $B$ is brittle

Vedclass · Answer

(B) The stress-strain curve for a ductile material shows a significant plastic region where the material undergoes large deformation before breaking,often showing a yield point. In contrast,a brittle material breaks shortly after the elastic limit,showing little to no plastic deformation. Looking at the graph,material $A$ exhibits a clear yield point and a significant plastic region,which is characteristic of a ductile material. Material $B$ shows a curve that ends abruptly without a significant plastic region or yield point,which is characteristic of a brittle material. Therefore,$A$ is ductile and $B$ is brittle.

The diagram shows the stress versus strain curve for materials $A$ and $B$. From the curves,we infer that:

Similar Questions

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