Cdl practice - Study guides, Class notes & Summaries

A tractor with a(n) ________ trailer requires the shortest amount of stopping distance . 1. empty 2. fully loaded 3. lightly loaded correct answer: fully loaded The air leakage rate for a combination vehicle ( engine off, brakes on) should not be more than _____ psi per minute . 1. 4 2. 6 3. 2 correct answer: 4 If you do not do the final air brake check for air leaks and fix them before driving, 1. you could lose your brakes while driving 2. your fuel usage will increase 3. ...

CDL Practice Test Questions & Answers 2024/2025 A tractor with a(n) ________ trailer requires the shortest amount of stopping distance . 1. empty 2. fully loaded 3. lightly loaded - ANSWERSfully loaded The air leakage rate for a combination vehicle ( engine off, brakes on) should not be more than _____ psi per minute . 1. 4 2. 6 3. 2 - ANSWERS4 If you do not do the final air brake check for air leaks and fix them before driving, 1. you could lose your brakes while driving ...

TEXAS CDL AIR BRAKES EXAM, PRACTICE EXAM AND STUDY GUIDE NEWEST 2024 ACTUAL EXAM 60 QUESTIONS AND CORRECT DETAILED ANSWERS

Cdl Practice Test Exam With Complete Solutions Latest Update

CDL Air Brake Practice Test – Questions & Complete Solutions

CDL Practice Test |Complete Questions with 100% Correct Answers

CDL Practice Test (General Knowledge) ( Updated 2024 ) Complete Questions & Answers (Solved) 100% Correct 1. How long should the mud flaps on a truck and trailer be? Answer: Long enough toreach within 8 in of the roadway 2. If you're driving in town, how far will your recommended 12-15 secondplanning ahead measure in distance? Answer: about a single block 3. A bridge formula restricts the axle weight for axles which... Answer: are closertogether 4. How soon should oil pressure rise ...

CDL Practice Combination ( Updated 2024 ) Complete Questions & Answers (Solved) 100% Correct 1. You have pushed the trailer air supply valve.You should not move or backa tractor under a trailer, until the whole air system is: A. At normal pressure. B. Between 60 and 80 psi. C. Empty. Answer: A. At normal pressure 2. When you uncouple a trailer, and after turning off the trailer air supply andput on the trailer brakes, you should: A. Start down the trailer landing gear. B. Back slo...

amber correct answers Side marker reflectors which are not at the rear of the vehicle must be what color? wipe each one clean correct answers As you check your signal lights, you should...? For leaks correct answers Why should you look under your vehicle at the beginning of your pretrip inspection? amber correct answers What is the proper color at the front of a vehicle for parking, clearance and identification lights? 3 minutes correct answers Air pressure for your brakes should bui...

CDL Practice Test (General Knowledge) with complete solutions | Latest 2024/2025