Workshop Technology The operation of cutting of a flat sheet to the desired shape is called Blanking Shearing Piercing Punching Blanking Shearing Piercing Punching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In piercing operation, the clearance is provided on Punch Either on punch or die depending upon designer's choice Half on the punch and half on the die Die Punch Either on punch or die depending upon designer's choice Half on the punch and half on the die Die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to 3d 6d 1.5 d d 3d 6d 1.5 d d ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. Both (A) and (B) Reversed polarity Straight polarity None of these Both (A) and (B) Reversed polarity Straight polarity None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Copper Cast iron Steel Aluminium Copper Cast iron Steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Projection welding is a Arc welding process Continuous spot welding process Multi-spot welding process Process used for joining round bars Arc welding process Continuous spot welding process Multi-spot welding process Process used for joining round bars ANSWER DOWNLOAD EXAMIANS APP
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