The material does not experience any reduction in the fatigue strength – McqOptions

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1.	The material does not experience any reduction in the fatigue strength from the notch. The value of fatigue notch factor (K_f) for this material will be equal to ________
A.	K<sub>f</sub>=0
B.	K<sub>f</sub>=1
C.	K<sub>f</sub>=0.5
D.	K<sub>f</sub>=infinite
Answer» C. K<sub>f</sub>=0.5

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