Workshop Technology In welding copper alloys with TIG arc welding Alternating current is used Any one of the listed here Direct current with reversed polarity is used Direct current with straight polarity is used Alternating current is used Any one of the listed here Direct current with reversed polarity is used Direct current with straight polarity is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxyacetylene gas used in gas welding produce a flame temperature of 2100°C 2400°C 3200°C 1800°C 2100°C 2400°C 3200°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A rip saw Is used for cutting along the grains of wood Is a two man saw All of these Has a narrow blade with two wooden handles Is used for cutting along the grains of wood Is a two man saw All of these Has a narrow blade with two wooden handles ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In piercing operation, the clearance is provided on 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 Either on punch or die depending upon designer's choice Punch ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For smoothing and cleaning out depressions in the mould, a ________ is used. Slick Lifter Gagger Swab Slick Lifter Gagger Swab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a unilateral system of tolerance, the tolerance is allowed on One side of the actual size Both sides of the nominal size Both sides of the actual size One side of the nominal size One side of the actual size Both sides of the nominal size Both sides of the actual size One side of the nominal size ANSWER DOWNLOAD EXAMIANS APP
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