Which vehicles does this sign prohibit from overtaking?
A)All motor vehicles, including trucks.
B)All trucks with less than 3,500 kg MMA.
C)Trucks with more than 3,500 kg MMA.Correct
# Explanation: Overtaking Prohibition for Trucks
This sign specifically prohibits overtaking by **trucks with maximum authorized mass (MMA) greater than 3,500 kg**. It is used on sections where overtaking by heavy vehicles represents a considerable risk due to the characteristics of the road. Lighter vehicles may overtake, while heavy trucks have this maneuver restricted.