2025 Iowa Permit Test 19
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Iowa. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for Iowa please visit https://staging.dmvwrittentest.cheat-sheets.com/en/iowa/car.
Number of Tests
Number of Question
Passing Score
31. Only vehicles displaying special plates or parking placards for persons with disabilities may park in spaces reserved for them by an official sign.
Explanation
A parking space marked by a "Reserved Parking for Persons with Disabilities" sign may only be used by vehicles that display Persons with Disabilities license plates, Disabled Veteran license plates, and/or disabled parking placards.
32. When driving at night, you should:
Explanation
Driving at night is more hazardous than daytime driving because the lowered visibility makes it difficult to judge speed, distances, and other potential hazards. Increase your following distance to help prevent a potential collision if the vehicle in front of you should stop abruptly. Use your headlights when driving at night, following the rules for proper usage of high beams and low beams.
33. To change lanes you should:
Explanation
Before changing lanes, you should activate your turn signal in the appropriate direction and check your rearview and side mirrors. Look over your shoulder in the direction you plan to move in order to check your blind spot and check the far lane to be sure no one else is trying to enter the same lane as you. Change lanes when you are sure it is safe to do so.
34. This sign means:
Explanation
Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. This regulation sign indicates that drivers should keep right to avoid an upcoming potential driving hazard.
35. A red arrow displayed on a traffic light means that:
Explanation
Unless a posted sign indicates otherwise, a traffic signal displaying a red arrow means that drivers must come to a full stop and remain stopped until a green light or green arrow appears.
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