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In GTA welding, the torch may be angled ____ for better visibility.
Q6: The _ surrounding the nozzle tip is
Q9: The plasma created by an arc _.<br>A)
Q10: What has to be done to ensure
Q11: The absorption rate will _ for any
Q14: After the bevel has been cut, the
Q25: _ electrodes have a current-carrying capacity similar
Q30: Flowmeters measure the flow rate of a
Q32: _ are devices that are made to
Q40: _ controls the bead shape by serving
Q67: If the cutting tip seat or the