Question

In plotting stress versus strain curves for two materials P
and Q, a student by mistake puts strain on the y-axis and
stress on the x-axis as shown in the figure. Then the
correct statement(s) is(are)
(A) P has more tensile strength than Q
(B) P is more ductile than Q
(C) P is more brittle than Q
(D) The Young’s modulus of P is more than that of Q

Answer 1

In plotting stress versus strain curves for two materials P and Q, a student by mistake puts strain on the y -axis and stress on the x -axis as shown in the figure. Then the correct statement(s) is(are), P has more tensile strength than Q. P is more ductile than Q.