In the above problem, the coefficient of friction at the chip tool Interface obtained using Earnest and Merchant theory is

In the above problem, the coefficient of friction at the chip tool Int

1.	In the above problem, the coefficient of friction at the chip tool Interface obtained using Earnest and Merchant theory is
A.	0.18
B.	0.36
C.	0.71
D.	0.98
Answer» E.

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In the above problem, the coefficient of friction at the chip tool Interface obtained using Earnest and Merchant theory is

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