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