Workshop Technology The current in electric resistance welding can be regulated by Any one of the listed here Changing the secondary turns of the transformer Varying the input supply Changing the primary turns of the transformer Any one of the listed here Changing the secondary turns of the transformer Varying the input supply Changing the primary turns of the transformer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Neutral flame and rightward technique Neutral flame and leftward technique Carburising flame and rightward technique Oxidizing flame and leftward technique Neutral flame and rightward technique Neutral flame and leftward technique Carburising flame and rightward technique Oxidizing flame and leftward technique 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 Slush casting method Die casting method Permanent mould casting method Centrifugal casting method Slush casting method Die casting method Permanent mould casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method Core is made of nonferrous metal Core is made of ferrous metal No core is used Core is made of sand Core is made of nonferrous metal Core is made of ferrous metal No core is used Core is made of sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is +1 mm ±0.05 mm +05 mm +0.2 mm +1 mm ±0.05 mm +05 mm +0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In blanking operation, the clearance is provided on Either on punch or die depending upon designer's choice Punch Half on the punch and half on the die Die Either on punch or die depending upon designer's choice Punch Half on the punch and half on the die Die ANSWER DOWNLOAD EXAMIANS APP
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