Manufacturing And Production Technology The operation of making a cone-shaped enlargement of the end of a hole is known as Spot facing Counter-sinking Counter-boring Trepanning Spot facing Counter-sinking Counter-boring Trepanning ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be 1000 Joule 0.2 Joule 5 Joule 1 Joule 1000 Joule 0.2 Joule 5 Joule 1 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In down milling, the thickness of chip is Uniform throughout the cut Maximum at the beginning of the cut and minimum at the end of the cut None of these Minimum at the beginning of the cut and maximum at the end of the cut Uniform throughout the cut Maximum at the beginning of the cut and minimum at the end of the cut None of these Minimum at the beginning of the cut and maximum at the end of the cut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear leads to All of these Friction and cutting forces Increase in cutting temperature Weakening of tool All of these Friction and cutting forces Increase in cutting temperature Weakening of tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For fast removal of materials during grinding, a ___ grinding wheel is used. None of the listed here Fine grained Course grained Medium grained None of the listed here Fine grained Course grained Medium grained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an interchangeable assembly, shafts of size 25.000 -0.010⁺⁰∙⁰⁴⁰ mm mate with holes of size 25.000 -0.020⁺⁰∙⁰³⁰, the maximum interference (in microns) in the assembly is 10 20 30 40 10 20 30 40 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS