IA DMV Safe Driving Practices 4

Question 1

What should you do if you miss your exit on an Iowa interstate?

Accepted Answer

Continue to the next exit and turn around

Answer

Never back up or make a U-turn on an interstate; proceed to the next exit to safely turn around.

Question 2

In Iowa, when is it legal to pass another vehicle on the right?

Accepted Answer

When the vehicle ahead is turning left and there is a clear lane to the right

Answer

Passing on the right is permitted in Iowa when the vehicle ahead is making or about to make a left turn and there is a clear lane available.

Question 3

What is the safest way to merge onto an Iowa highway from an on-ramp?

Accepted Answer

Accelerate to match highway speed and merge smoothly when safe

Answer

Accelerate to highway speed on the ramp and merge smoothly into a safe gap to avoid disrupting traffic flow.

Question 4

Under Iowa law, when must you dim your high-beam headlights for oncoming traffic?

Accepted Answer

Within 500 feet of an oncoming vehicle

Answer

Iowa law requires dimming high beams when within 500 feet of an oncoming vehicle to avoid blinding the other driver.

Question 5

Which of the following is a key strategy for avoiding a collision with a deer on Iowa roads?

Accepted Answer

Brake firmly, stay in your lane, and sound the horn

Answer

Brake as much as possible while staying in your lane and honk; swerving can cause a more serious crash.

(IA DMV) Iowa Department of Motor Vehicle Practice Test