1
GATE ME 2016 Set 2
MCQ (Single Correct Answer)
+1
-0.3
The welding process which uses a blanket of fusible granular flux is
A
Tungsten inert gas welding
B
Submerged arc welding
C
Electroslag welding
D
Thermit welding
2
GATE ME 2016 Set 1
MCQ (Single Correct Answer)
+1
-0.3
The part of a gating system which regulates the rate of pouring of molten metal is
A
pouring basin
B
runner
C
choke
D
ingate
3
GATE ME 2015 Set 3
MCQ (Single Correct Answer)
+1
-0.3
In full mould (cavity-less) casting process, the Pattern is made of
A
Expanded polystyrene
B
Wax
C
Epoxy
D
Plaster of Paris
4
GATE ME 2014 Set 3
MCQ (Single Correct Answer)
+1
-0.3
The hot tearing in a metal casting is due to
A
high fluidity
B
high melt temperature
C
Wide range of solidification temperature
D
Low coefficient of thermal expansion
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