Collapsibility
Permeability
Cohesiveness
Adhesiveness
C. Cohesiveness
Shearing
Piercing
Punching
Blanking
Is a two man saw
Is used for cutting along the grains of wood
Has a narrow blade with two wooden handles
All of the above
Direct current with straight polarity is used
Direct current with reversed polarity is used
Alternating current is used
Any one of these
Grinding the cutting edges sharp
Increasing the hardness of tool
Providing shear on tool
Increasing the hardness of die
1800°C
2100°C
2400°C
3200°C
Shift
Sand wash
Swell
Scab
One is working roll and three are backing up rolls
Two are working rolls and two are backing up rolls
Three are working rolls and one is backing up roll
All of the four are working rolls
Basic size is 100 mm
Actual size is 100 mm
Difference between the actual size and basic size is 100 mm
None of the above
The mortise gauge has two scribing pins
The gouges are chisels with a hollow shaped blade
An auger is a planing tool
All of these
Compressive stress in the flange
Tensile stress in the wall
Both (A) and (B)
None of these
1000°C
1250°C
2100°C
3200°C
7 to 103 kN/m²
70 to 280 kN/m²
280 to 560 kN/m²
560 to 840 kN/m²
Drawing
Rolling
Piercing
Forging
Varying the input supply
Changing the primary turns of the transformer
Changing the secondary turns of the transformer
Any one of the above
7 to 103 kN/m²
70 to 280 kN/m²
280 to 560 kN/m²
560 to 840 kN/m²
Neutral
Oxidising
Carburising
All of these
Clay type binder
Organic type binder
Inorganic type binder
Any one of these
Neutral
Oxidising
Carburising
None of these
Less than 3 mm
5 to 10 mm
12.5 mm
Above 25 mm
Bending
Stretching
Rolling and stretching
Bending and stretching
Simple die
Progressive die
Compound die
Combination die
Straight polarity
Reversed polarity
Both (A) and (B)
None of these
Carbon electrode and the work
Metal electrode and the work
Bare metal electrode and the work
Two tungsten electrodes and the work
Open air
A shielded gas environment
Vacuum
A pressurised inert gas chamber
The angular clearance on dies varies from 0.5° to 1°
In drawing operation, the metal flows due to plasticity
In press operation, the size of the pierced hole is independent of the size of punch
None of the above
0.035 mm
0.025 mm
0.01 mm
0.06 mm
Ferrous alloys with low melting temperature are casted
Ferrous alloys with high melting temperature are casted
Nonferrous alloys with low melting temperature are casted
Nonferrous alloys with high melting temperature are casted
Washing it with water
Rubbing on wood
Washing it with dilute acid
Using file card
'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
t
1.5 t
3 t
6 t