Workshop Technology Thread rolling is restricted to Hard materials Ductile materials Ferrous materials None of these Hard materials Ductile materials Ferrous materials None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the top part, is known as a Cheek Cope None of these Drag Cheek Cope None of these Drag ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Anodizing Parkerising Galvanizing Sherardizing Anodizing Parkerising Galvanizing Sherardizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Adhesiveness Permeability Cohesiveness Collapsibility Adhesiveness Permeability Cohesiveness Collapsibility ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal blanking, shear is provided on punches and dies so that Good cut edge is obtained Press load is reduced Warping of sheet is minimized Cut blanks is straight Good cut edge is obtained Press load is reduced Warping of sheet is minimized Cut blanks is straight ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file with 20 teeth in 25 mm is called Smooth file Rough file Bastard file Second cut file Smooth file Rough file Bastard file Second cut file ANSWER DOWNLOAD EXAMIANS APP
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