True or False: The rear door of a transit bus has to be open to put on the parking brake.

The statement that the rear door of a transit bus has to be open to put on the parking brake is false. The parking brake in a transit bus can be engaged regardless of the position of the rear door. This allows the driver to secure the vehicle after ensuring it is safely stationed.

In practice, the parking brake is a safety feature that should be used whenever the bus is stopped, regardless of door status, in order to prevent any unintentional movement. Keeping the rear door closed while still being able to apply the parking brake is crucial for operational efficiency and safety, allowing for the bus to be secured without needing to expose passengers or the driver to potential hazards outside the vehicle.

This functionality supports the efficient operation of buses in varied conditions and ensures that safety protocols do not hinge on the status of the rear door.