Biblioteca
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
#z8zgmnpn
Can I reverse at a level crossing?
Question under review
This question hasn't been validated yet, so it doesn't appear in exams and the correct answer isn't shown for now.
AYes, if there is no traffic.
BNo, as it is approaching an unguarded level crossing.
CNo, reversing at a level crossing is prohibited.