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Workshop Technology MCq Basic To Advance

workshop Section 1

1. The brass and bronze are welded by flame….





2. gimlet is a_____tool.





3. In TIG arc welding, the welding zone is shielded by an atmosphere of





4. In sheet metal blanking, shear is provided on punches and dies so that





5. For obtaining a cup of diameter 25 mm and height 15 mm by drawing, the size of the round blank should be approximately