Manufacturing And Production Technology In metal machining, the zone where the heat is generated due to friction between the moving chip and the tool face, is called Work-tool contact zone None of these Shear zone Friction zone Work-tool contact zone None of these Shear zone Friction zone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called? Incomplete fusion Mismatch Lamellar tearing Shrinkage void Incomplete fusion Mismatch Lamellar tearing Shrinkage void ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The depth of cut in drilling is ___ the drill diameter. Equal to Double One-fourth One-half Equal to Double One-fourth One-half ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The obtuse angle, included between the chisel edge and the lip as viewed from the end of a drill, is called Chisel edge angle Lip clearance angle Point angle Helix or rake angle Chisel edge angle Lip clearance angle Point angle Helix or rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grinding wheel speed (surface speed in m/min) usually varies from 500 to 1000 2000 to 2500 1000 to 1500 1500 to 2000 500 to 1000 2000 to 2500 1000 to 1500 1500 to 2000 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? Argon Helium Helium Argon CO₂ Argon H₂ Argon Helium Helium Argon CO₂ Argon H₂ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS