Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Scab Sand wash Shift Swell Scab Sand wash Shift Swell ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Horizontal core Balanced core Drop core Vertical core Horizontal core Balanced core Drop core Vertical core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a gas welding of mild steel using an oxyacetylene flame, the total amount of acetylene consumed is 10 litres. The oxygen consumption from the cylinder is 20 litres 15 litres 5 litres 10 litres 20 litres 15 litres 5 litres 10 litres ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Permanent mould casting method Centrifugal casting method Slush casting method Die casting method Permanent mould casting method Centrifugal casting method Slush casting method Die casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In shielded arc welding None of the listed here Welding rod coated with fluxing material is used Large electrode is used Welding rod coated with slag is used None of the listed here Welding rod coated with fluxing material is used Large electrode is used Welding rod coated with slag is used ANSWER DOWNLOAD EXAMIANS APP
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
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