Manufacturing And Production Technology The factor responsible for the formation of discontinuous chips is Low cutting speed and small rake angle High cutting speed and large rake angle High cutting speed and small rake angle Low cutting speed and large rake angle Low cutting speed and small rake angle High cutting speed and large rake angle High cutting speed and small rake angle Low cutting speed and large rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The different spindle speeds on a lathe form Arithmetical progression Geometrical progression Harmonical progression Any one of these Arithmetical progression Geometrical progression Harmonical progression Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The width of cutting edge of a parting off tool varies from 15 to 40 mm 3 to 12 mm 5 to 20 mm 8 to 30 mm 15 to 40 mm 3 to 12 mm 5 to 20 mm 8 to 30 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value of n depends upon Tool material Working conditions Work material Type of chip produced Tool material Working conditions Work material Type of chip produced ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Continuous chips with built up edge are formed during machining of Brittle metals Hard metals Soft metals Ductile metals Brittle metals Hard metals Soft metals Ductile metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The average cutting speed for turning brass with a high speed steel tool is 15 to 19 m/min 60 to 90 m/min 25 to 31 m/min 90 to 120 m/min 15 to 19 m/min 60 to 90 m/min 25 to 31 m/min 90 to 120 m/min ANSWER DOWNLOAD EXAMIANS APP
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