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 2000
MCQ (Single Correct Answer)
+1
-0.3
Deep hole drilling of small diameter, say $$0.2$$ $$mm$$ is done with $$EDM$$ by selecting the tool material as
A
copper wire
B
tungsten wire
C
brass wire
D
tungsten carbide
2
GATE ME 2000
MCQ (Single Correct Answer)
+1
-0.3
Abrasive material used in grinding wheel selected for grinding ferrous alloys is
A
$$SiC$$
B
diamond
C
$$A{l_2}{O_3}$$
D
boron carbide
3
GATE ME 1997
MCQ (Single Correct Answer)
+1
-0.3
Helix angle of fast helix drill is normally
A
$${35^ \circ }$$
B
$${60^ \circ }$$
C
$${90^ \circ }$$
D
$${5^ \circ }$$
4
GATE ME 1996
MCQ (Single Correct Answer)
+1
-0.3
The rake angle in drill
A
Increases from center to periphery
B
Decreases from center to periphery
C
Remains constant
D
Is irrelevant to the drilling operation.
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