Workshop Technology Cold working of metal increases All of these Yield strength Tensile strength Hardness All of these Yield strength Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Lancing is the operation of Bending a sheet of metal along a curved axis Cutting a sheet of metal through part of its length and then bending the cut portion Cutting a sheet of metal in a straight line along the length Removal of metal to the desired shape from the edge of a plate Bending a sheet of metal along a curved axis Cutting a sheet of metal through part of its length and then bending the cut portion Cutting a sheet of metal in a straight line along the length Removal of metal to the desired shape from the edge of a plate ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 30°-40° 50°-60° 40°-50° 60°-70° 30°-40° 50°-60° 40°-50° 60°-70° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, pressure applied varies from 25 to 55 MPa 10 to 25 MPa 1 to 5 MPa 5 to 10 MPa 25 to 55 MPa 10 to 25 MPa 1 to 5 MPa 5 to 10 MPa ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? Lead Aluminium All of these Wax Lead Aluminium All of these Wax ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Anodizing Galvanizing Parkerising Sherardizing Anodizing Galvanizing Parkerising Sherardizing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS