Question

when your arc length is too short, the possibility of sticking increases. true false question 28 when depositing multi pass welds, weld placement location is dependent on which variable? electrode angle amperage arc length travel speed

Explanation:

• First question: In welding, if the arc length is too short, the electrode is more likely to stick to the workpiece. This is a common welding phenomenon.
• Second question: When depositing multi - pass welds, the electrode angle affects the weld placement location. The electrode angle determines the direction and position of the molten metal deposition. Amperage mainly affects the heat input and penetration, arc length affects the stability and quality of the arc (such as sticking as in the first question), and travel speed affects the weld bead shape and heat input per unit length.

Answer:

• First question: True
• Second question: electrode angle