Workshop Technology In arc welding, the temperature of heat produced by the electric arc is of the order of 3000°C to 4000°C 4000°C to 5000°C 6000°C to 7000°C 5000°C to 6000°C 3000°C to 4000°C 4000°C to 5000°C 6000°C to 7000°C 5000°C to 6000°C 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 Spot welding Seam welding Projection welding Upset butt welding Spot welding Seam welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For cutting brass, the hacksaw blade should have ________ teeth per 25 mm. 32 40 14 24 32 40 14 24 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In die casting, machining allowance is Not provided Small Large Very large Not provided Small Large Very large ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 0.025 to 3 mm 5 to 8 mm 3 to 5 mm 8 to 10 mm 0.025 to 3 mm 5 to 8 mm 3 to 5 mm 8 to 10 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The material which can be best cut with oxygen cutting process is Copper Brass Mild steel Aluminium Copper Brass Mild steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
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