Road Signs and Traffic Signals Flashcards
6 cards from real TLSAE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Road Signs and Traffic Signals flashcards as text
What shape is used exclusively for stop signs in the United States?
Answer: Octagon
The octagon (8-sided shape) is used exclusively for stop signs in the US, making them instantly recognizable even when obscured by snow or damage.
A yellow diamond-shaped sign with a black 'X' and 'RR' indicates:
Answer: A railroad crossing ahead
A yellow diamond sign with 'RR' and a black X warns drivers that a railroad crossing is ahead.
What does a flashing RED traffic light signal require a driver to do?
Answer: Stop completely, yield to traffic and pedestrians, then proceed when safe
A flashing red light must be treated like a stop sign — come to a complete stop, yield, then proceed when it is safe.
What color and shape are regulatory signs (signs that state traffic laws)?
Answer: White rectangles or squares (and octagons for stop signs)
Regulatory signs are white with black or red text, typically in rectangular shapes, and include speed limit signs, no-turn signs, and stop signs.
A white sign with the message 'DO NOT PASS' means:
Answer: Passing is absolutely prohibited at this location
A 'Do Not Pass' sign is a regulatory sign meaning passing is legally prohibited at that location.
What does an orange traffic sign typically indicate?
Answer: Construction or work zone ahead
Orange signs are used exclusively in construction and work zones to warn drivers of temporary conditions, detours, and workers present.