Safe DrivingPregunta 40 de 120
Where are the largest blind spots on a tractor-trailer?
a.Directly ahead of the bumper and above the trailer
b.Only behind the trailer
c.Immediately in front of the cab, along both sides especially the right, and directly behind the trailer
d.Only on the driver's side
Explicación
Heavy vehicles have no-zones in front of the cab, along both sides with the right side much larger, and directly behind the trailer. Saying the blind spot is only behind or only on the left ignores the right-side no-zone where most sideswipe crashes occur.
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