Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of None of these Either (A) or (B) Argon gas Helium gas None of these Either (A) or (B) Argon gas Helium gas ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Loam sand is a mixture of 30% sand and 70% clay 90% sand and 10% clay 70% sand and 30% clay 50% sand and 50% clay 30% sand and 70% clay 90% sand and 10% clay 70% sand and 30% clay 50% sand and 50% clay ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Lancing is the operation of Cutting a sheet of metal in a straight line along the length Cutting a sheet of metal through part of its length and then bending the cut portion Bending a sheet of metal along a curved axis Removal of metal to the desired shape from the edge of a plate Cutting a sheet of metal in a straight line along the length Cutting a sheet of metal through part of its length and then bending the cut portion Bending a sheet of metal along a curved axis Removal of metal to the desired shape from the edge of a plate ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The brass and bronze are welded by _________ flame. Neutral All of these Oxidizing Carburising Neutral All of these Oxidizing Carburising ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file with 20 teeth in 25 mm is called Rough file Bastard file Second cut file Smooth file Rough file Bastard file Second cut file Smooth file ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that Weld cools almost uniformly All of these All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses Weld cools almost uniformly All of these All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS