The Primary Goal of the NFPA Is "To Promote the Science

question 13

True/False

The primary goal of the NFPA is "to promote the science and improve the methods of electrical wiring."

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Definitions:

Walking Beam

A pivoting, tandem-axle suspension beam that maintains axle spacing and alignment while maximizing tire-to-road contact.

Torque Rods

Components in vehicle suspension systems that limit the axle's movement and help maintain alignment by absorbing stress and vibration.

Axle Windup

A term used in automotive mechanics referring to the torsional stress and deformation experienced by vehicle axles during acceleration or under heavy loads.

Equalizing-beam

A suspension component designed to evenly distribute load and shock across multiple axles for smoother vehicle operation.