Question What is the purpose of rumble strips? Answers They alert drivers to potential tire problems. They test a vehicle's shock absorbers. Through vibration and sound, they alert inattentive drivers to the fact that their vehicles have left the travel lane. Explanation Rumble strips create noise and vibrations to warn drowsy or inattentive drivers that they are straying off of the road or are approaching a stop sign or signal. Pass your DMV Written Test with flying colors Take me to the cheat sheet Nebraska This questions appears in the following tests: California Practice Test 36 Kentucky Practice Test 10 Alabama Practice Test 28 Alabama Practice Test 22 Alabama Practice Test 22 Arizona Practice Test 2 Arizona Practice Test 29 Arkansas Practice Test 10 California Practice Test 40 California Practice Test 28 Connecticut Practice Test 15 Connecticut Practice Test 7 Delaware Practice Test 1 District Of Columbia Practice Test 18 Georgia Practice Test 38 Iowa Practice Test 26 Kansas Practice Test 11 Kentucky Practice Test 38 Kentucky Practice Test 39 Maine Practice Test 44 Maryland Practice Test 13 Maryland Practice Test 10 Mississippi Practice Test 26 Mississippi Practice Test 1 Nebraska Practice Test 15 Nebraska Practice Test 5 South Carolina Practice Test 30 South Carolina Practice Test 7 South Dakota Practice Test 13 South Dakota Practice Test 13 Tennessee Practice Test 6 Tennessee Practice Test 2 Wisconsin Practice Test 29 Wisconsin Practice Test 35 Wyoming Practice Test 43 Wyoming Practice Test 4