1
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
In a grinding wheel marked with $$AA-48-L-7-V-25, L$$ refers to
A
abrasive type
B
wheel structure
C
wheel hardness
D
manufacturers
2
GATE PI 1991
MCQ (Single Correct Answer)
+1
-0.3
The teeth of both external and internal spur gears can be cut on
A
milling machine
B
gear shaping machine
C
gear hobbing machine
D
gear shaving machine
3
GATE PI 1991
MCQ (Single Correct Answer)
+1
-0.3
Amount of energy consumption per unit volume of metal removal is maximum in
A
Turning
B
Milling
C
Reaming
D
Grinding
4
GATE PI 1990
MCQ (Single Correct Answer)
+1
-0.3
Reamer is designed to have even number of flutes to:
A
Balance the cutting forces
B
Conform to shop floor standard
C
Enable measurement of the reamer diameter
D
Help in regrinding of reamer
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