Workshop Technology Thread rolling is restricted to Ferrous materials Ductile materials None of these Hard materials Ferrous materials Ductile materials None of these Hard materials ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Acetylene gas is stored in cylinders in Liquid form Solid form Gaseous form Any one of the listed here Liquid form Solid form Gaseous form Any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is +05 mm ±0.05 mm +1 mm +0.2 mm +05 mm ±0.05 mm +1 mm +0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The recrystallisation temperature of steel is None of these 400°C 800°C 600°C None of these 400°C 800°C 600°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Aluminium is the best material for making patterns because it is All of the listed here Corrosion resistant Light in weight Easy to work All of the listed here Corrosion resistant Light in weight Easy to work ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A two high rolling mill consists of two rolls which rotate At the same speed but in opposite direction At the same speed and in the same direction At different speeds and in the same direction At different speeds and in the opposite direction At the same speed but in opposite direction At the same speed and in the same direction At different speeds and in the same direction At different speeds and in the opposite direction ANSWER DOWNLOAD EXAMIANS APP
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