The arc force or dig control (Multiple Choice) a) provides for less spatter and a smaller amount of material waste. b) provides the ability to vary the arc characteristics. c) improves the reliability of striking the arc. e) allows for greater crater fill control.

The correct answersa) provides for less spatter and a smaller amount of material waste.<br />b) provides the ability to vary the arc characteristics.<br />c) improves the reliability of striking the arc.<br />e) allows for greater crater fill control.<br /><br />All of the options listed are benefits of using arc force or dig control in welding processes.