If a traffic officer moves a red or yellow light back and forth, what are they indicating to drivers?

Want to pass the Permit B (English) theory test first time?
Practice with thousands of updated official questions, mock exams, and track your mistakes. 100% Free and unlimited.
š Keep practicing with more questions from Traffic Signs
1
Is stopping mandatory at a Yield (Give Way) sign?
2
What to do if officer lowers arms after stop signal?
3
Police Car Behind with Flashing Yellow Light
4
Priority Road Sign Meaning
5
Shape and Meaning of the Horizontal Yield Sign on the Road
6
Traffic Officer Signals
7
Changing Lanes with Solid Lines
8
Traffic Officer Whistle Signals
9
Priority and Obedience of Traffic Officer Signals
10
