2024 AK CDL Practice Test: Tank - Test 2 Based on 2024 AK CDL Handbook 26. When travelling on a downgrade, the vehicle will: A Slow down B Travel at the same rate as on level roadway C Speed up Next More 26/28 Progress 0 Errors Restart Next Next Tank - Test 2 Back to Test List Tank - Test Tank - Test 3 Challenge Library 12 More AK CDL Practice Tests 31 Tank - Test 3 32 Tank - Test 4 33 Tank - Test 5 34 Air Brakes - Test 35 All - Test 36 All - Test 2 37 All - Test 3 38 Tank and Hazmat - Test 39 Tank and Hazmat - Test 2 40 Class C - Test