2024 MD MVA Practice Test 19 Based on 2024 MD Driver's Handbook 15. You should use your horn when: A It may help prevent a collision B Another driver makes a mistake C Another vehicle is in your way Next More 15/30 Progress 0 Errors Restart Next Next MD Permit Practice Test 19 Back to Test List MD Permit Practice Test 18 MD Permit Practice Test 20 Challenge Library 12 More MD MVA Practice Tests 1 MD Permit Practice Test 1 2 MD Permit Practice Test 2 3 MD Permit Practice Test 3 4 MD Permit Practice Test 4 5 MD Permit Practice Test 5 6 MD Permit Practice Test 6 7 MD Permit Practice Test 7 8 MD Permit Practice Test 8 9 MD Permit Practice Test 9 20 MD Permit Practice Test 20
