Question 373
How should a truck driver indicate to drivers of vehicles behind that they can pass safely?
- With an arm extended horizontally, moving it repeatedly from back to front.
- With the left turn signal.
- With the brake lights, by reducing speed abruptly.
Show answer and explanation
Correct answer: With an arm extended horizontally, moving it repeatedly from back to front.
To indicate that it is safe to pass, the truck driver may extend an arm horizontally and repeatedly move it from back to front, with the back of the hand facing rearward.