1
GATE PI 1995
True or False
+1
-0
The consumption of an oxy-acetylene flame for cutting of steel contains more oxygen
2
GATE PI 1994
True or False
+1
-0
The composition of an oxy-acetylene flame for cutting of steel contain more oxygen.
3
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
The type of coated electrode most widely used for welding low carbon steel is
4
GATE PI 1992
Fill in the Blanks
+1
-0
Filler material is ......... A...... in resistance welding and the heat generated in the process is directly proportional to ........ B.........
(A). used / not used$$\,\,\,\,\,\,\,\,\,$$ $$\,\,\,\,\,\,\,\,\,$$ (B). square of the current / cube of the current
Questions Asked from Welding (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE PI Subjects
Engineering Mechanics
Strength of Materials
Theory of Machines
Engineering Mathematics
Machine Design
Fluid Mechanics
Thermodynamics
Casting
Joining of Materials
Metal Forming
Machine Tools and Machining
Metrology
Industrial Engineering