Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to Friction between the moving chip and the tool face Plastic deformation of metal Burnishing friction None of these Friction between the moving chip and the tool face Plastic deformation of metal Burnishing friction None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because Diamond is very hard and wear resistant It helps in assembly with tolerance on centre distance It occupies very little space It has a long life Diamond is very hard and wear resistant It helps in assembly with tolerance on centre distance It occupies very little space It has a long life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the tool moves parallel to the lathe axis, the movement is termed as Longitudinal feed Angular feed Cross feed Any one of these Longitudinal feed Angular feed Cross feed Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the welding defect caused due to improper control and poor removal of slog between passes called? Mismatch Porosity Crack Under fill Mismatch Porosity Crack Under fill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The crystal structure of austenite is Face centered cubic Body centered tetragonal Body centered cubic Hexagonal closed packed Face centered cubic Body centered tetragonal Body centered cubic Hexagonal closed packed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology As the cutting speed increases, the tool cutting forces Increases First increases and then decreases Remain constant Decreases Increases First increases and then decreases Remain constant Decreases ANSWER DOWNLOAD EXAMIANS APP
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