Manufacturing And Production Technology The tool life is said to be over if There is sudden increase in cutting forces and power consumption All of these Poor surface finish is obtained Overheating and fuming due to heat of friction starts There is sudden increase in cutting forces and power consumption All of these Poor surface finish is obtained Overheating and fuming due to heat of friction starts ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the maximum heat is generated due to the plastic deformation of metal, is called Work-tool contact zone Shear zone None of these Friction zone Work-tool contact zone Shear zone None of these Friction zone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a CNC program block, N002 GO2 G91 X40 Z40......, GO2 and G91 refer to Circular interpolation in clockwise direction and incremental dimension Circular interpolation in counter clockwise direction and absolute dimension Circular interpolation in clockwise direction and absolute dimension Circular interpolation in counter clockwise direction and incremental dimension Circular interpolation in clockwise direction and incremental dimension Circular interpolation in counter clockwise direction and absolute dimension Circular interpolation in clockwise direction and absolute dimension Circular interpolation in counter clockwise direction and incremental dimension ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tumbler gears in lathe are used to Give desired direction of movement to the lathe carriage Drill a workpiece Cut gears Reduce the spindle speed Give desired direction of movement to the lathe carriage Drill a workpiece Cut gears Reduce the spindle speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The depth of cut in drilling is ___ the drill diameter. One-half One-fourth Equal to Double One-half One-fourth Equal to Double ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Small nose radius Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Increases tool life Decreases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Increases tool life Decreases tool life ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS