Author Question: Higher welding heat, deeper penetration, and higher beads result from a higher _____. a. voltage ... (Read 106 times)

Arii_bell · **on:** Jul 24, 2018

Higher welding heat, deeper penetration, and higher beads result from a higher _____.

a. voltage
b. travel speed
c. arc length
d. current

Question 2

When setting up FCAW equipment to provide the proper arc length, set the voltage _____.

a. to create a 1/2 (13 mm) arc
b. to create a 1 (25 mm) arc
c. according to the manufacturer's recommendations
d. to ensure the arc does not contact the base metal