Bay Area Rapid Transit (BART) Practice Exam 2025 - Free BART Practice Questions and Study Guide

The process of verifying the proper functioning of friction brakes involves specific checks that focus on their operational status and performance. Inspecting the engine for leaks is not directly related to assessing the braking system's functionality; instead, it pertains more to the engine's overall health and maintenance. Good functioning friction brakes can be appropriately evaluated through the other methods listed.

For example, checking the "Brakes Applied" status on the hostling panel allows personnel to see if the brakes are engaging correctly. The "Cutouts and Bypasses" page provides critical insights into any potential issues with the brake system that might not be working, informing whether all necessary components are operational. Additionally, checking the FBC (Brake Control) system ensures that the brakes are released correctly so that there's no unexpected engagement. All these methods directly target the performance and mechanical integrity of the brake system, while inspecting the engine does not provide relevant information regarding brake functionality.