Ace the 2026 DART Rail Definitions Exam – Get on Track to Success!

Names for switches follow established terminology used in railway signaling and track equipment. Tongue and Mate Switch is the recognized term for a specific switch type that appears in the standard set of seven names. The other options refer to different kinds of railway devices or documents rather than switch types: Strobe is typically a signaling or lighting device, General Notice is an administrative bulletin, and Train Stop System describes a safety mechanism that halts trains rather than a switch name. Because only Tongue and Mate Switch is an actual switch name among the seven, it is the correct choice.