New Jersey Drivers PracticeTest

A driver's left hand extended upward indicates what?

1. He's making a left turn

2. He's stopping

3. He's making a right turn

4. He's changing lanes

The correct answer is: He's making a right turn

A driver's left hand extended upward indicates that they are making a right turn. This hand signal is a standardized method to communicate intentions to other road users, particularly when the vehicle's turn signals might not be visible or operational. When a driver extends their left arm straight out to the side, it signals a left turn, while an upward extension signals a right turn. The hand is raised at a 90-degree angle with the elbow bent, making it clear what action they intend to take. This signaling technique is crucial for promoting safety and ensuring that both drivers and pedestrians understand the movement of vehicles on the road.