Iowa car 2023 Iowa Permit Test 22
Number of questions: 35
Passing score: 80%
Acceptable number of errors: 7
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://cheat-sheets.dmv-written-test.com/en/iowa/car.
To DMV Handbooks29. Water on the road can cause a vehicle to hydroplane. Your car may hydroplane at speeds as low as:
A
×
45 miles per hour.
B
√
35 miles per hour.
C
×
40 miles per hour.