4454MedicalMedium
A material behaves in certain ways above and below the proportional limit on a stress strin curve, which of the following is correct________?
ANeither A or B
BAbove the proportional limit a material function in a plastic manner, while below the proportional limit it behaves as an elastic
CEither A or B
DAbove the proportional limit a material functions in an elastic manner, while below the proportional limit it behaves as an plastic
Correct answer
B. Above the proportional limit a material function in a plastic manner, while below the proportional limit it behaves as an elastic
Explanation
The correct answer is Above the proportional limit a material function in a plastic manner, while below the proportional limit it behaves as an elastic.