Workshop Technology Mcqs
MCQ: Tandem drawing of wires and tubes is necessary because_________________?
- accuracy in dimensions is not possible otherwise
- surface finish improves after every drawing stage
- it is not possible to reduce at one stage
- annealing is needed between stages
Releted Questions
Workshop Technology Mcqs
MCQ: Which of the following statement is wrong ?
- The mortise gauge has two scribing pins
- The gouges are chisels with a hollow shaped blade
- An auger is a planning tool
- all of these
C
MCQ: The operation of straightening a curved sheet metal, is known as____________________?
- squeezing
- coining
- planishing
- drawing
C
MCQ: The shrinkage allowance for cast iron pattern is________________?
- 15 mm/m
- 20 mm/m
- 26 mm/m
- 10 mm/m
D
MCQ: In spot welding, the spacing between two spot weld should not be less than _______________?
- d
- 1.5d
- 3d
- 6d
C
MCQ: Lancing is the operation of _________________?
- cutting a sheet of metal through part of its length and then bending the cut portion
- removal of metal to the desired shape from the edge of a plate
- cutting a sheet of metal in a straight line along the length
- bending a sheet of metal along a curved axis
A