A major load of 3000 kg is applied on steel, the diameter of ball is 1 – McqOptions

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1.	A major load of 3000 kg is applied on steel, the diameter of ball is 10 mm and width of indentation is 2 mm. Find the Brinell hardness number of the given steel?
A.	350.5
B.	589.25
C.	636.94
D.	452.2
Answer» D. 452.2

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