Workshop Technology For smoothing and cleaning out depressions in the mould, a ________ is used. Gagger Lifter Slick Swab Gagger Lifter Slick Swab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Spot welding is used for welding Butt joints in plates having thickness above 3 mm Lap joints in plates having thickness above 3 mm Butt joints in plates having 0.025 mm to 1.25 mm thickness Lap joints in plates having 0.025 mm to 1.25 mm thickness Butt joints in plates having thickness above 3 mm Lap joints in plates having thickness above 3 mm Butt joints in plates having 0.025 mm to 1.25 mm thickness Lap joints in plates having 0.025 mm to 1.25 mm thickness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature at which the new grains are formed in the metal is called Upper critical temperature Eutectic temperature Lower critical temperature Recrystallisation temperature Upper critical temperature Eutectic temperature Lower critical temperature Recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 3200°C 1250°C 1000°C 2100°C 3200°C 1250°C 1000°C 2100°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 1.5 t 6 t 3 t √t 1.5 t 6 t 3 t √t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 5 to 8 mm 8 to 10 mm 0.025 to 3 mm 3 to 5 mm 5 to 8 mm 8 to 10 mm 0.025 to 3 mm 3 to 5 mm ANSWER DOWNLOAD EXAMIANS APP
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