1
GATE PI 2003
MCQ (Single Correct Answer)
+1
-0.3
High speed electron beam welding is focused on the weld spot using
2
GATE PI 2003
MCQ (Single Correct Answer)
+1
-0.3
In resistance welding, heat is generated due to the resistance between
3
GATE PI 2001
MCQ (Single Correct Answer)
+1
-0.3
Which of the following powders should be fed for effective oxy-fuel cutting of stainless steel
4
GATE PI 1995
True or False
+1
-0
The consumption of an oxy-acetylene flame for cutting of steel contains more oxygen
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