Q: The working stress of a material is expected to be:
- A. Equal to ultimate stress
- B. Equal to yield stress
- C. Less than yield stress
- D. More than yield stress
Correct Answer:
Option C - The working stress of a material is always less than it's yield stress for safety point of view. Working stress is the ratio of ultimate stress to factor of safety.
C. The working stress of a material is always less than it's yield stress for safety point of view. Working stress is the ratio of ultimate stress to factor of safety.
Explanations:
The working stress of a material is always less than it's yield stress for safety point of view. Working stress is the ratio of ultimate stress to factor of safety.Address
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