In case of very hard surfaces the Brinell Hardness test method fails t – McqOptions

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1.	In case of very hard surfaces the Brinell Hardness test method fails to give reliable results because
A.	Ball does not force into the metal
B.	Ball deforms on very hard surfaces
C.	Ball slips along the surface
D.	It is generally not desired to use this method in such cases
E.	None of the above
Answer» C.

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