Four jaw independent chuck
Collect chuck
Three jaw universal chuck
Magnetic chuck
B. Collect chuck
Increases
Decreases
Does not effect
None of these
0.20
0.30
0.50
0.60
By a form tool
By setting over the tail stock
By a taper turning attachment
By swivelling the compound rest
0.2 Joule
1 Joule
5 Joule
1000 Joule
GTAW
Open air cut voltage
Kerf
Gouging
Low cutting speed and large rake angle
Low cutting speed and small rake angle
High cutting speed and large rake angle
High cutting speed and small rake angle
Feed marks or ridges left by the cutting tool
Fragment of built-up edge on the machined surface
Cutting tool vibrations
All of these
Carbide, ceramic, cermet, borazon
Ceramic, carbide, borazon, cermet
Cermet, carbide, ceramic, borazon
Borazon, ceramic, carbide, cermet
Stroke length
Motor power
Mass of machine
Rate size
2 to 3 times lower
2 to 3 times higher
5 to 8 times higher
8 to 20 times higher
Reactor
Kerf
Inductor
Cone
0.1 to 0.2
0.20 to 0.25
0.25 to 0.40
0.40 to 0.55
Sprue base area: runner area: ingate area
Pouring basin area: ingate area: runner area
Sprue base area: ingate area: casting area
Runner area: ingate area: casting area
Pull broaching
Push broaching
Surface broaching
Continuous broaching
Zero rake angle
Positive rake angle
Negative rake angle
Point angle
Work surface
Tool face
Machine surface
None of these
Four jaw independent chuck
Three jaw universal chuck
Magnetic chuck
Drill chuck
Counter-sinking
Counter-boring
Trepanning
Spot facing
Shaping
Milling
Hobbing
Burnishing
Sensitive drilling machine
Radial drilling machine
Gang drilling machine
Multiple spindle drilling machine
Increase in the effective rake angle and a decrease in the effective clearance angle
Increase in both effective rake angle and effective clearance angle
Decrease in the effective rake angle and an increase in the effective clearance angle
Decrease in both effective rake angle and effective clearance angle
Nose part, front relief face and side relief face of the cutting tool
Face of the cutting tool at a short distance from the cutting edge
Cutting edge only
Front face only
Internal screw threads
External screw threads
No threads
Tapered threads
Toughness
Ductility
Elasticity
Work hardening
Fatigue strength
Work hardening
Fracture strength
Elastic constant
Between the upper and lower critical temperature and cooled in still air.
Above the upper critical temperature and cooled in furnace.
Above the upper critical temperature and cooled in still air.
Between the upper and lower critical temperature and cooled in furnace.
Equal to
Less than
More than
None of these
A to H
I to P
Q to Z
A to P
Increasing the cutting speed
Decreasing the cutting speed
Increasing the depth of cut
Increasing the feed rate
Coarse grained grinding wheel is used
Fine grained grinding wheel is used
Medium grained grinding wheel is used
Any one of these