If in a turning operation both the feed rate and the nose radius are doubled the surface finish value will be

If in a turning operation both the feed rate and the nose radius are d

1.	If in a turning operation both the feed rate and the nose radius are doubled the surface finish value will be
A.	Decreases by 50%
B.	Increases by 300%
C.	Increases by 100%
D.	Remains unaffected
Answer» B. Increases by 300%

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If in a turning operation both the feed rate and the nose radius are doubled the surface finish value will be

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