Workshop Technology Mcqs
MCQ: A neutral flame is obtained by supplying___________________?
- more volume of acetylene and less volume of oxygen
- equal volumes of oxygen and acetylene
- more volume of oxygen and less volume of acetylene
- none of the above
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: 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
D
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