Workshop Technology In die casting, machining allowance is Not provided Very large Large Small Not provided Very large Large Small ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Oil sand Dry sand Green sand Loam sand Oil sand Dry sand Green sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Projection welding Upset butt welding Seam welding Spot welding Projection welding Upset butt welding Seam welding Spot welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Aluminium Stainless steel Brass Copper Aluminium Stainless steel Brass Copper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal blanking, shear is provided on punches and dies so that Good cut edge is obtained Warping of sheet is minimized Cut blanks is straight Press load is reduced Good cut edge is obtained Warping of sheet is minimized Cut blanks is straight Press load is reduced ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that All parts of the weld section are molten at the same time Weld cools almost uniformly All of these Results in a minimum problem with internal residual stresses All parts of the weld section are molten at the same time Weld cools almost uniformly All of these Results in a minimum problem with internal residual stresses ANSWER DOWNLOAD EXAMIANS APP
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