Find the cutting speed from the given data (in mm/minute). metal remov – McqOptions

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1.	Find the cutting speed from the given data (in mm/minute). metal removal rate(mrr) =50 mmmmmm/minute, depth of cut(d)=1mm, feed(f)= o.1 mm/revolution.
A.	50
B.	500
C.	5000
D.	none of the mentioned
Answer» C. 5000

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