31. what is the parking brake used for?\na. to slow the vehicle down when parking.\nb. to allow the vehicle…

31. what is the parking brake used for?\na. to slow the vehicle down when parking.\nb. to allow the vehicle to safely start if your foot is off the brake.\nc. to act as an emergency brake in case of brake failure.\nd. to stop the vehicle at intersections and other dangerous areas.\nsubmit answer

31. what is the parking brake used for?\na. to slow the vehicle down when parking.\nb. to allow the vehicle to safely start if your foot is off the brake.\nc. to act as an emergency brake in case of brake failure.\nd. to stop the vehicle at intersections and other dangerous areas.\nsubmit answer

Answer

Brief Explanations:

The parking brake is mainly used as an emergency brake in case of brake - failure. It is not primarily for slowing the vehicle when parking (A), starting the vehicle (B), or stopping at intersections (D).

Answer:

C. To act as an emergency brake in case of brake failure.