Delaware DMV Permit Practice Test 19 2023
Based on 2023 DE Driver's Handbook
Instruction: When applying for Delaware Driver's license, applicants must take and successfully pass a knowledge exam. The Delaware Knowledge exam consists of 20 questions. You must score 75% to pass that exam. The following questions are based on the details provided in the DE Driver's Handbook. Please study the manual before taking the test. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Delaware DMV locations.
2. What is the purpose of rumble strips?
To alert drowsy or inattentive drivers through vibration and sound that their vehicles have left the travel lane or are approaching a stop sign or signal.
To alert drivers to potential tire problems.
To test the vehicle's shock absorbers.