Chemical Engineering - Chemical Engineering Basics - Discussion

7. 

Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts same. Shafts made by __________ have residual stresses.

[A]. forging
[B]. cold rolling
[C]. hot rolling
[D]. casting

Answer: Option B

Explanation:

No answer description available for this question.

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