A single point cutting tool with 12 rake angle is used for orthogonal machining of a ductile material. The shear plane angle for the theoretically minimum possible shear strain to occur

A single point cutting tool with 12 rake angle is used for orthogonal

1.	A single point cutting tool with 12 rake angle is used for orthogonal machining of a ductile material. The shear plane angle for the theoretically minimum possible shear strain to occur
A.	51
B.	45
C.	30
D.	None of these
Answer» B. 45

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A single point cutting tool with 12 rake angle is used for orthogonal machining of a ductile material. The shear plane angle for the theoretically minimum possible shear strain to occur

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