Which of the following hardness is least affected by surface scratche – McqOptions

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1.	Which of the following hardness is least affected by surface scratched and local inhomogeneity of the material?
A.	Brinell hardness
B.	Mayer hardness
C.	Rockwell hardness
D.	Vickers hardness
Answer» B. Mayer hardness

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Which of the following hardness is least affected by surface scratched and local inhomogeneity of the material?
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