Question

There is a fixed signal, located within the station limits at a terminal, which illuminates to green with the sound of a bell going off at the same time. It is called a ______ signal

Answer 1

A fixed signal within a station that illuminates green with the sound of a bell is known as a departure signal, which indicates it is safe for trains to proceed.

Step-by-step explanation:

The fixed signal described, which illuminates green with the concurrent sound of a bell within the station limits at a terminal, is commonly called a departure signal. This type of signal is an indication for train conductors that it is safe to proceed and that their train has been given the right-of-way to start the journey from the terminal. Such signals are part of a broader system that manages traffic flow and ensures safety in railway operations, coordinating the movements of multiple trains to avoid collisions and to maintain efficient travel schedules.