Engineering Online MCQ Number 0397 – online study, assignment and exam

Multiple choice question for engineering Set 1 1. Stress intensity factor is the critical value of stress at which crack extension occurs. a) True b) False [learn_more caption=”View Answer”]Answer: b [Reason:] Stress intensity specifies the stress intensity at the tip of the crack.[/learn_more] 2. The critical value at which crack extension occurs is called a)…

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