A red traffic light requires you to stop.
Lesson 02
Signs & traffic lights
Essential rules, explained step by step.
Educational difficulty is separate from the legal penalty. These are original practice questions, not official examination items.
Flashing amber
A flashing amber signal calls for extra caution. It does not create priority or cancel the priority signs and rules at the junction. Distinguish it from a steady amber light.
Regulatory source ↗
A triangular warning sign alerts you to a hazard ahead.
A circular blue mandatory sign tells you an obligation to follow.
A no-entry sign prohibits entering from that direction.
At an amber light, stop unless you are too close to stop safely when it appears.
Regulatory source ↗Reviewed 2026-11-02
Apply the lesson · 4
A cyclist faces red with a B22 sign authorizing a right turn. Pedestrians are crossing. Which permission exists?
- The car must wait for its red signal to change.
- Only the cyclist may take the indicated turn after yielding.
- Follow the green arrow only, while respecting crossing users.
Show the answer and explanation
Correct answer: B
Read the vehicle category and direction of any exception. Green does not permit blocking a junction or endangering crossing users.
Regulatory source ↗You drive a car facing red with B22 below the signal. The road to the right is empty. May you turn?
- Follow the green arrow only, while respecting crossing users.
- Wait before entering, even though the light is green.
- The car must wait for its red signal to change.
Show the answer and explanation
Correct answer: C
Read the vehicle category and direction of any exception. Green does not permit blocking a junction or endangering crossing users.
Regulatory source ↗Your round signal is red, but an additional green right arrow is lit. You intend to turn right; users may still cross. What applies?
- Follow the green arrow only, while respecting crossing users.
- Wait before entering, even though the light is green.
- Only the cyclist may take the indicated turn after yielding.
Show the answer and explanation
Correct answer: A
Read the vehicle category and direction of any exception. Green does not permit blocking a junction or endangering crossing users.
Regulatory source ↗Your light turns green, but the exit queue leaves no room for your car beyond the junction. What do you do?
- Only the cyclist may take the indicated turn after yielding.
- Wait before entering, even though the light is green.
- The car must wait for its red signal to change.
Show the answer and explanation
Correct answer: B
Read the vehicle category and direction of any exception. Green does not permit blocking a junction or endangering crossing users.
Regulatory source ↗