What does the S relay illuminate when the signal aspect is yellow?

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Multiple Choice

What does the S relay illuminate when the signal aspect is yellow?

Explanation:
The S relay illuminates the S light for slow when the signal aspect is yellow. This signal indicates to operators that they must reduce their speed as they approach a potentially dangerous condition or an upcoming stop signal. The yellow light serves as a warning to be prepared for the possibility of needing to stop. It is crucial in maintaining safety and coordination in rail operations, as it gives operators a clear indication to proceed with caution while being alert for any changes in the signal that may require a complete stop.

The S relay illuminates the S light for slow when the signal aspect is yellow. This signal indicates to operators that they must reduce their speed as they approach a potentially dangerous condition or an upcoming stop signal. The yellow light serves as a warning to be prepared for the possibility of needing to stop. It is crucial in maintaining safety and coordination in rail operations, as it gives operators a clear indication to proceed with caution while being alert for any changes in the signal that may require a complete stop.

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