Group 6 · Traffic light and traffic controller signals · Question 8 of 95
This signal given by the traffic controller means that traffic is permitted for:

Choose an answer to check yourself.
Answer and explanation
Correct answer: The blue, red, and green automobiles; traffic is prohibited for the yellow and white automobiles.
Explanation
The controller's arms are extended to the sides. The blue and red cars are on one side of him and the green car on the other, and from his sides non-rail vehicles may go straight or turn right. The yellow and white cars are not at his sides but approach from his chest or back, where traffic is prohibited (Rules, point 16, subpoint 2).

