Workshop Technology MCQ Question with Answer

Question No : 57
The sand used for making cores is

Question No : 58
Which of the following welding process uses non-consumable electrodes?

Question No : 59
In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to

Question No : 60
Acetylene gas is stored in cylinders in

Question No : 61
The welding process used to join the ends of two pipes of uniform cross-section, is

Question No : 62
An oxidising process used for aluminium and magnesium articles is called

Question No : 63
In a centrifugal casting method