Workshop Technology The operation of cutting a cylindrical hole in a sheet of metal by the punch and die is called Shearing Piercing Blanking Punching Shearing Piercing Blanking Punching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding. None of these More Less Same None of these More Less Same ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic hole is one whose Upper deviation is zero Lower and upper deviations are zero Lower deviation is zero None of these Upper deviation is zero Lower and upper deviations are zero Lower deviation is zero None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology V-block is used to Check the trueness of flat surfaces None of these Locate centres of round rods Check the surface roughness Check the trueness of flat surfaces None of these Locate centres of round rods Check the surface roughness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The mode of deformation of the metal during spinning is Stretching Rolling and stretching Bending Bending and stretching Stretching Rolling and stretching Bending Bending and stretching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is Anywhere between 0.1 to 1 percent Less than 0.3 percent More than 0.3 percent Less than 0.1 percent Anywhere between 0.1 to 1 percent Less than 0.3 percent More than 0.3 percent Less than 0.1 percent ANSWER DOWNLOAD EXAMIANS APP
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