When a Truck with a Pneumatic Suspension Travels Over a Bumpy

question 22

Multiple Choice

When a truck with a pneumatic suspension travels over a bumpy surface,what prevents the height control valve from rapidly cycling (inflating/exhausting) in response to each bump?

• A) built in response delay mechanism
• B) compressibility of air in springs dampens rapid changes in pressure
• C) both A and B
• D) neither A nor B

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Definitions:

Collaboration

The act of working together with one or more people to achieve a common goal or project.

Teamwork

Teamwork involves the collaborative effort of a group to achieve a common goal or to complete a task in the most effective and efficient way.

Coordinated Series

A sequence of elements, events, or activities that are planned or occur in a mutually supportive manner.

Intuitive Appeal

The natural attractiveness or persuasiveness of an idea or product based on its apparent simplicity or the ease with which it can be understood and appreciated.