1506Civil EngineeringMedium
Stress strain curve of high tensile steel________?
Ahas a definite yield point
Bdoes not show definite yield point but yield point is defined by 0.2% proof stress
Cdoes not show definite yield point but yield point is defined by 2% proof stress
Ddoes not show definite yield point but yield point is defined by 0.1% proof stress
Correct answer
B. does not show definite yield point but yield point is defined by 0.2% proof stress
Explanation
The correct answer is does not show definite yield point but yield point is defined by 0.2% proof stress.