Practice question

Why should a hazardous goods vehicle generally not be overloaded beyond its rated capacity?

Overloading improves braking
Overloading reduces stability and braking performance and stresses the structure, raising accident and release risk
Overloading is encouraged to save trips
It only affects fuel cost, not safety

Answer: B — Overloading reduces stability and braking performance and stresses the structure, raising accident and release risk

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