Examveda

# The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded)

A. $$\sqrt {\text{t}}$$

B. 1.5 t

C. 3 t

D. 6 t

### Solution(By Examveda Team)

The electrode tip diameter (d) in spot welding should be equal to $$\sqrt {\text{t}}$$ .

Not only t

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