Question 1

What is the correct action to take when you encounter a slow-moving vehicle in your lane?

Accepted Answer

When you encounter a slow-moving vehicle, you must immediately reduce your speed to avoid a collision. According to the driving manual, you should slow down and only pass when it is safe and legal to do so.

Question 2

To prevent your vehicle from losing contact with the road on wet surfaces, you should slow down to under 35 mph to avoid which of the following?

Accepted Answer

When driving on wet roads, your tires can lose contact with the pavement and slide on a thin layer of water. Reducing your speed below 35 mph helps your tires channel water away effectively to prevent the dangerous condition known as hydroplaning.

South Dakota Speed Control practice

Example questions & answers

What is the correct action to take when you encounter a slow-moving vehicle in your lane?

To prevent your vehicle from losing contact with the road on wet surfaces, you should slow down to under 35 mph to avoid which of the following?