Workshop Technology The minimum size of a bloom is 5 cm × 5 cm 20 cm × 20 cm 10 cm × 10 cm 15 cm × 15 cm 5 cm × 5 cm 20 cm × 20 cm 10 cm × 10 cm 15 cm × 15 cm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the file is moved to and fro over the work, it is known as Cross filing None of these Draw filing Pull and push filing Cross filing None of these Draw filing Pull and push filing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding 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 Alternating current is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In piercing operation, the clearance is provided on Either on punch or die depending upon designer's choice Die Punch Half on the punch and half on the die Either on punch or die depending upon designer's choice Die Punch Half on the punch and half on the die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The surface to be machined is marked on the pattern by Yellow colour Blue colour Red colour Black colour Yellow colour Blue colour Red colour Black colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Large scale production of castings Large castings Complicated castings Small castings Large scale production of castings Large castings Complicated castings Small castings ANSWER DOWNLOAD EXAMIANS APP
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