Correct answer
Whistle
Traffic officers, when directing and regulating traffic, do so using acoustic signals given with a whistle, or optical signals given with their arms.
Practice more B licence questions
A 3-minute quick test with exam-style questions. Free, no signup.
All options
They do not give acoustic signals
Trumpet
Whistle
Editorial status: editorially approved. This status does not certify legal review. Report a correction
Share this question
Keep studying
Related questions
- If a traffic police vehicle positions itself behind you and switches on a device showing a flashing red light to the front, what should you do?
- A traffic officer rides a motorcycle carrying a green flag. What does that flag indicate?
- A police vehicle is behind your car, signals its presence and activates a forward-facing flashing red light. What must you do, unless the officer instructs otherwise?
- When a traffic officer gives one long, continuous blast of the whistle, they are ordering…
- Which vehicles must stop for an officer with arms extended horizontally?
- Which of these items can help make a traffic officer visible through retroreflective material?