railway RRB JE (CBT I + CBT II) Mock Test 2024 Engineering Materials Science Structure and Properties of Engineering Materials Properties of Materials
In a given stress-strain diagram, identify the points A, B, and C.
1
A = lower yield point, B = plastic deformation, C = upper yield point
2
A = lower yield point, B = proportional limit, C = upper yield point
3
A = yield point, B = elastic deformation, C = elastic limit
4
A = yield point, B = elongation at fracture, C = fracture point