Which of the following best describes the correct position for turning right with a long combination vehicle?

The correct position for turning right with a long combination vehicle is best described by staying about 4 feet from the curb or edge. This positioning is crucial because it allows for the safe maneuvering of large vehicles, which require extra space due to their length and turning radius. Keeping a distance from the curb helps prevent the rear part of the vehicle from running over the curb or hitting pedestrians or other obstacles.

Additionally, this technique aids in ensuring that the vehicle can make the turn without forcing other road users, like cyclists or pedestrians, into dangerous situations. By staying about 4 feet away, the driver can better judge the turn’s angles and avoid clipping the curb, which could lead to tire damage or loss of control.

While approaching closely to the curb may seem beneficial for a tighter turn, it can actually trap the vehicle or create hazardous situations for others. Centering the vehicle in the lane could lead to complications when negotiating a turn that requires more space. Yielding to oncoming traffic is an important consideration for safety but does not directly pertain to the optimal positioning of the vehicle during the turning maneuver. Thus, maintaining a 4-foot distance from the curb is the most effective strategy for safely executing a right turn with a long combination vehicle.