If the sample is tested for a large number of cycles below its fatigu – McqOptions

MCQOPTIONS

1.	If the sample is tested for a large number of cycles below its fatigue limit and the stress is gradually increased above the fatigue limit, the true fatigue limit of material will _______
A.	improve
B.	worsen
C.	no effect
D.	cannot say
Answer» B. worsen

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