Correct Answer:
Option D - ● The type of welding used to connect two plates at a lap joint is called Fillet weld. ● In plug weld small holes are made in one plate and is kept over another plate to be connected and then entire hole is filled with filler material. ● In slot weld fillet welding is made along the pheriphery of hole.
D. ● The type of welding used to connect two plates at a lap joint is called Fillet weld. ● In plug weld small holes are made in one plate and is kept over another plate to be connected and then entire hole is filled with filler material. ● In slot weld fillet welding is made along the pheriphery of hole.