Workshop Technology The brass and bronze are welded by _________ flame. Oxidizing Neutral Carburising All of these Oxidizing Neutral Carburising All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method Core is made of sand No core is used Core is made of ferrous metal Core is made of nonferrous metal Core is made of sand No core is used Core is made of ferrous metal Core is made of nonferrous metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxyacetylene gas used in gas welding produce a flame temperature of 2400°C 3200°C 2100°C 1800°C 2400°C 3200°C 2100°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is Less than 0.3 percent Less than 0.1 percent Anywhere between 0.1 to 1 percent More than 0.3 percent Less than 0.3 percent Less than 0.1 percent Anywhere between 0.1 to 1 percent More than 0.3 percent ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Planishing Drawing Squeezing Coining Planishing Drawing Squeezing Coining ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used in joining mild steel shanks to high speed drills, is Seam welding Upset butt welding Spot welding Flash butt welding Seam welding Upset butt welding Spot welding Flash butt welding ANSWER DOWNLOAD EXAMIANS APP
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