2025 Iowa Permit Test 2
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
17. Your brake lights tell other drivers that you:
Explanation
Your vehicle's brake lights indicate to other drivers that you are slowing down or stopping. Your brake lights should always be in working order when you are driving on any roadway.
18. This sign means:
Explanation
Warning signs are usually yellow with black markings. They alert you to conditions that are immediately ahead. This sign warns that the roadway is slippery when wet.
19. Cell phones can be a serious source of driver distractions.
Explanation
When on the road, drivers should not use cell phones, computers, or other distracting devices, except to report a crash or emergency. Your full attention should be devoted to driving.
20. This road sign means:
Explanation
This orange warning sign tells drivers that an area of roadwork is upcoming. When traveling through a work zone, stay alert for temporary traffic control devices.
21. This sign means:
Explanation
A round yellow sign indicates that there is a railroad crossing ahead.
22. To improve visibility lowered by rain or fog, drivers should use their:
Explanation
Use low beam headlights when driving in rain, snow, sleet, or fog. High beam headlights in adverse weather conditions lower visibility by reflecting off the precipitation and back into the driver's eyes.
23. If you begin to feel tired while driving, the best thing to do is to:
Explanation
Being fatigued while driving is similar in danger to driving under the influence of alcohol. If you begin to feel tired while driving, the best thing to do is to stop driving.
24. Just like alcohol and other drugs, drowsiness can:
Explanation
Not getting enough sleep is a cause of poor driving behavior. Just like drugs and alcohol, sleepiness slows reaction time, decreases awareness, and impairs judgment.
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