Which of the following uses a flat characteristic? a) MAG (GMAW) b) Oxy-fuel gas welding c) Resistance spot welding d) SAW using greater than 1000 amps

Which of the following uses a flat characteristic?
a) MAG (GMAW) b) Oxy-fuel gas welding
c) Resistance spot welding d) SAW using greater than 1000 amps
by

1 Answer

Answer :

a) MAG (GMAW)
by

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