Technician a Says That When You Observe Excessive Slack Adjuster

question 8

Multiple Choice

Technician A says that when you observe excessive slack adjuster pushrod travel,the slack adjuster is probably over-adjusting.Technician B says that an over-adjusting slack adjuster must be replaced.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Perceptual Set

A psychological predisposition or readiness to perceive certain features of the environment while ignoring others.

Relative Luminance

A measure of the amount of light that comes from a source or is reflected by a surface, compared to the amount of light coming from a reference source.

Shape Constancy

The perceptual phenomenon by which we recognize objects as having a constant shape despite changes in the angle of vision, distance, and lighting.

Interposition

A visual cue in depth perception where one object partially covers another, suggesting that the covering object is closer to the viewer.