Question

20thx=30thx :-\\

what is stress strain curve ?
​

Answer 1

In engineering and materials science, a stress–strain curve for a material gives the relationship between stress and strain. It is obtained by gradually applying load to a test coupon and measuring the deformation, from which the stress and strain can be determined (see tensile testing).

.....4♥️=ib.....

Answer 2

Explanation:

STRESS STRAIN CURVE FOR METALLIC WIRE....