The Two Major Types of Ladders Used for Welding Are

question 16

Multiple Choice

The two major types of ladders used for welding are _____. ​

• A)stepladders and step stools ​
• B)stepladders and straight ladders
• C)straight ladders and aluminum ladders ​
• D)straight ladders and step stools ​

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Definitions:

Similarity

A Gestalt principle of perception; the tendency to perceive things that look similar to each other as being part of the same group.

Emotional Expression

The way in which a person exhibits behavioral manifestations of emotion, including facial expressions, vocalizations, and gestures.

Reinforcement

A stimulus or event that increases the likelihood of the behavior that it follows.

Proximity

The physical or psychological closeness between people, objects, or ideas, often influencing relationships and perceptions.