Question:
Cold working of metal reduces its
Cold working of metal reduces its
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Cold working improves strength through strain hardening but at the cost of ductility, making the material less capable of deformation.
Updated On: May 6, 2025
- Ductility
- Hardness
- Ultimate tensile strength
- Electrical resistance
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The Correct Option is A
Solution and Explanation
Cold working increases the hardness and strength of metals but decreases their ductility due to strain hardening.
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