Aluminium
Wax
Lead
all of these
✅ The correct answer is option D.
Workshop Technology MCQs
In a __________ , two or more operations are performed simultaneously at the single stroke of the ram.
simple die
progressive die
combination die
compound die
✅ The correct answer is option B.
In order to check the clearance between two mating surfaces, a __________ gauge should be used.
ring
plug
feeler
✅ The correct answer is option C.
In welding aluminium with TIG arc welding, alternating current is used.
Correct
Incorrect
✅ The correct answer is option A.
The consumable electrode is used in
carbon arc welding
submerged arc welding
TIG arc welding
MIG arc welding
✅ The correct answer is option D.
A progressive limit gauge has
Go’ and ‘Not go’ member on the same side of the gauge
separate ‘Go’ and ‘Not go’ members
Go’ member at one end and ‘Not go’ member at the other end
none of the above
✅ The correct answer is option A.
In order to produce uniform packing of sand in the moulds, a __________ is used.
sand slinger
squeezing machine
jolt machine
stripper plate machine
✅ The correct answer is option A.
When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as
die casting method
slush casting method
permanent mould casting method
centrifugal casting me
✅ The correct answer is option C.
The parts of circular cross-section which are symmetrical about the axis of rotation are made by
hot forging
hot spinning
hot extrusion
hot drawing
✅ The correct answer is option B.
When the weld is made from left to right, it is known as back-hand welding.
Agree
Disagree
✅ The correct answer is option A.