Manufacturing And Production Technology The operation of producing grooves around the periphery of a cylindrical or conical workpiece is called Gang milling Helical milling Saw milling Profile milling Gang milling Helical milling Saw milling Profile milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between the tool life (T) in minutes and cutting speed (V) in m/min is (where n = An exponent, which depends upon the tool and workpiece, and C = A constant) Vn/T = C V/Tn = C VnT = C VTn = C Vn/T = C V/Tn = C VnT = C VTn = C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of shielding gas for GTAW (Gas Tungsten Arc Welding) used for carbon steels only called? Helium Argon H₂ Argon CO₂ Argon Helium Helium Argon H₂ Argon CO₂ Argon Helium ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The structure of a grinding wheel depends upon Hardness of the material being ground Nature of the grinding operation All of these Finish required Hardness of the material being ground Nature of the grinding operation All of these Finish required ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The vector sum of cutting velocity and chip velocity is __________ shear velocity. Equal to None of these Less than More than Equal to None of these Less than More than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The different spindle speeds on a lathe form Geometrical progression Any one of these Harmonical progression Arithmetical progression Geometrical progression Any one of these Harmonical progression Arithmetical progression ANSWER DOWNLOAD EXAMIANS APP
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