Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Contact resistance Flow of current Voltage All of these Contact resistance Flow of current Voltage All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is a Process used for joining round bars Multi-spot welding process Arc welding process Continuous spot welding process Process used for joining round bars Multi-spot welding process Arc welding process Continuous spot welding process ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___, the molten metal is poured and allowed to solidify while the mould is revolving. Centrifugal casting method Die casting method Slush casting method Permanent mould casting method Centrifugal casting method Die casting method Slush casting method Permanent mould casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is +05 mm ±0.05 mm +0.2 mm +1 mm +05 mm ±0.05 mm +0.2 mm +1 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A two high rolling mill consists of two rolls which rotate At different speeds and in the opposite direction At the same speed and in the same direction At different speeds and in the same direction At the same speed but in opposite direction At different speeds and in the opposite direction At the same speed and in the same direction At different speeds and in the same direction At the same speed but in opposite direction ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 1000°C 3200°C 2100°C 1250°C 1000°C 3200°C 2100°C 1250°C ANSWER DOWNLOAD EXAMIANS APP
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