When Would Higher Amperage and Short Arc Length Be Used

question 5

Multiple Choice

When would higher amperage and short arc length be used to make a root weld?

• A) When making a weld in the flat position.
• B) When the root gap is small or there is no root gap.
• C) For welds made in very thick metal.
• D) When making vertical welds on thick plates.

---

Definitions:

Primacy Effect

In free recall, the tendency to recall the first items on the list more readily than those in the middle.

Recency Effect

is the tendency to remember the most recently presented information best.

Personally Relevant

Pertaining directly to or having a direct impact on an individual's personal life, interests, or situations.

Working Memory

A cognitive system responsible for temporarily holding information available for processing.