1. multi-spot welding process
2. continuous spot welding process
3. used to form mesh
4. none of these
continuous spot welding process
1. 4 mm
2. 5 mm
3. 8 mm
4. 10 mm
4 mm
1. high speed steel
2. stainless steel
3. cast iron
4. german silver
cast iron
1. gas welding
2. resistance welding
3. arc welding
4. any of these
gas welding
1. copper
2. copper alloy
3. silver alloys
4. all of these
all of these
1. stainless steel
2. high carbon steel
3. cast iron
4. wrought iron
wrought iron
1. adjusting the current
2. time duration of current
3. adjusting the pressure applies
4. changing the size of neelectrode
changing the size of neelectrode
1. tungsten-intert gas (TIG) welding
2. MIG welding
3. D.C. arc welding
4. Argon arc welding
tungsten-intert gas (TIG) welding
1. gas welding
2. D.C. welding
3. A.C. arc welding
4. Argon arc welding
Argon arc welding
1. TIG welding
2. MIG welding
3. submerged arc welding
4. carbon arc welding
MIG welding