Biblioteca
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
#b5a828b1b901
In a heavy vehicle, the bursting of a pneumatic braking system pipe and consequent loss of pressure means that:

AThe vehicle will roll freely and, as such, become ungoverned.
BThe vehicle will become ungoverned, although with a working buzzer.
CThe spring cylinders will brake the wheels.Correct
Does the correction look wrong?Let us know and we'll review this question.