Electric resistance seam welding uses __________ electrodes. (A) Pointed (B) Disc. (C) Flat (D) Domed

Electric resistance seam welding uses __________ electrodes.
 (A) Pointed (B) Disc.
 (C) Flat (D) Domed
by

1 Answer

Answer :

Ans: B
Disc type electrodes are used for electric resistance seam welding.
by

Related questions

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