Question:medium
The correct statement for a cold-worked material is
The correct statement for a cold-worked material is
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Cold working increases dislocation density, stabilizing hardness response.
Updated On: Jun 29, 2026
- Both Meyer and Brinell hardness increase with load
- Meyer hardness is constant and independent of load
- Brinell hardness remains constant with load
- Meyer hardness decreases with increasing load
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The Correct Option is B
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