2024 NJ MVC Practice Test 14 Based on 2024 NJ Driver's Handbook 29. Tires begin hydroplaning at around what speed? A 35 mph B 15 mph C 10 mph D 25 mph Next More 29/30 Progress 0 Errors Restart Next Next NJ Permit Practice Test 14 Back to Test List NJ Permit Practice Test 13 NJ Permit Practice Test 15 Challenge Library 12 More NJ MVC Practice Tests 1 NJ Permit Practice Test 1 2 NJ Permit Practice Test 2 3 NJ Permit Practice Test 3 4 NJ Permit Practice Test 4 5 NJ Permit Practice Test 5 6 NJ Permit Practice Test 6 15 NJ Permit Practice Test 15 16 NJ Permit Practice Test 16 17 NJ Permit Practice Test 17 18 NJ Permit Practice Test 18