The Design, Arrangement, and Use of Equipment to Maximize Productivity

question 10

Multiple Choice

The design, arrangement, and use of equipment to maximize productivity and minimize fatigue and physical discomfort are known as

• A) comfort engineering.
• B) chiropractics.
• C) preventative health.
• D) massagonics.
• E) ergonomics.

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Definitions:

Treadle Valve

A treadle valve, found in air brake systems of heavy vehicles, controls the air pressure delivered to the brakes in proportion to how much the pedal is pressed.

Trailer Service Control Signal

An electronic or pneumatic signal used to control the brakes and other systems on a trailer from the towing vehicle.

Aerodynamic Tractor-Trailer Rigs

Trucks designed with features that reduce air resistance, improving fuel efficiency and reducing operational costs.

Vehicle Braking

Refers to the various systems used to slow down or stop a vehicle.