Production Engineering
Metrology and Inspection
Marks 1Marks 2
Sheet Metal Forming Processes
Marks 1Marks 2
Welding Process
Marks 1Marks 2Marks 5
Advance Machine Tools
Marks 1Marks 2
1
GATE ME 2003
MCQ (Single Correct Answer)
+1
-0.3
A good cutting fluid should have
A
low thermal conductivity
B
high specific heat
C
high viscosity
D
high density
2
GATE ME 2002
MCQ (Single Correct Answer)
+1
-0.3
The hardness of a grinding wheel is determined by the
A
hardness of abrasive grains
B
ability of the bond to retain abrasives
C
hardness of the bond
D
ability of the grinding wheel to penetrate the work piece
3
GATE ME 2002
MCQ (Single Correct Answer)
+1
-0.3
Trepanning is performed for
A
finishing a drilled hole
B
producing a large hole without drilling
C
truing a hole for alignment
D
enlarging a drilled hole
4
GATE ME 2002
MCQ (Single Correct Answer)
+1
-0.3
A lead screw with half nuts in a lathe, free to rotate in both directions has
A
$$V$$-threads
B
With-worth threads
C
Buttress threads
D
Acme threads
GATE ME Subjects
Engineering Mechanics
Machine Design
Strength of Materials
Heat Transfer
Production Engineering
Industrial Engineering
Turbo Machinery
Theory of Machines
Engineering Mathematics
Fluid Mechanics
Thermodynamics
General Aptitude