b. In 2008, NHTSA published a Research Note providing a descriptive assessment of fatalities of occupants of 15-passenger vans . No comments about this test. 32. In your mirror, you see a car approaching from the rear. You got over 70%, good job. CDL Practice Test. The main types of CDL retarders include: Exhaust retarders. d. None of the above. Home; About us; Requirements; CDL Tests. Provide a fingerprint scan. If you didn't get 100% study more and try again! Tuson goes to 203 psi, And it also shows the internal tire heat. cdl High Blood Pressure balance of fresh fruits flowers as well as vermont cdl schools the professional certification exams. Compare that to your vehicle's recommended PSI. It is not necessary to check tire pressure during a pre-trip inspection C. In warmer weather it is best to let out some of the air in the tires to reduce pressure D. All of . Air pressure increases with temperature. In a pre-trip inspection we whack the tires. Hit it man. D. All of the above. Max tire pressure. M_aleman115. d. Immediately after a long, hot drive you check your air pressure in a tire and it is 5 lb high. Practice with a fully pressurized tire and a truck tire that is low, hear the difference. In Stock. As temperature increases so does air pressure in the tires. The major signs of tire failure are: Sound - The loud "bang" of a blowout is an easily recognized sign. Laws and restrictions can vary from place to place. which of these statements is true about mirror adjustments. B) Road surfaces will freeze before bridges. General Knowledge Exam - 50 Questions. Sold by Power Fade and ships from Amazon Fulfillment. Pay the CDL replacement application fee. Tire Issue #2: High heat. C. In warmer weather it is best to let out some of the air in the tires to reduce pressure. Which of these statements about tires and hot weather driving is true? Steering and suspension. Don't forget to bookmark this page so you don't lose it. Recapped tires are less likely to fail in hot weather than new tires. The number of questions on the CDL written exams vary based on the type of CDL exam you are taking. If your vehicle does not, installing automatic tire pressure sensors can solve the problem. Inspect the tires every 2 hours or every 100 miles when driving in very hot weather. Learn. CA DMV CDL General Questions New. From question #100 to #243. Each test will provide you a random set of 25-50 questions from a large pool of questions. Make sure you always have these 6 things on you every time you drive! . CDL general knowledge - day 1. a. never get out and look before backing. Visit your local DMV field office. When coupling, if you park the trailer at an angle, _______. B. With nearly 11% of fatal 15-passenger-van rollover crashes attributed to tire failure, the TPMS safety standard proves to be a significant safety advancement for these vehicles. Which of these statements is true about speed management: A) Shady parts of the road allow better traction than open area. A: Move to the rear reflective ____ back if the driver's vision is obscured within ____ feet. This low-cost solution is suitable for larger trucks or RVs, but it only comes with a maximum of six sensors. It should also be noted that rolling resistance changes with tire pressure. You should inspect your tires more often. 4/32 4/32 6/32 6/32 8/32 8/32 #3. These simple devices continuously monitor tire pressure so you are alerted of low-pressure tires before it becomes . DOT steer tire regulations state that depth is at least 4/32 of an inch. in order to have a Commercial vermont cdl schools truck across state lines and there are a variety of the proper tire pressure it is a lack of poor cdl training . Take the General Knowledge test and get ready for your CDL test. Each question is worth two points for a total of 100 possible points. A tire pressure monitoring system provides updated tire pressure information. It can often be tricky to get the gauge to press fully onto the valve, resulting in an off readingso take a few readings to eliminate any anomalies. Tires of mismatched sizes should not be used on the same vehicle. Check the tire mounting and air pressure. CDL GENERAL KNOWLEDGE EXAM 100 QUESTIONS. Learn faster with spaced repetition. Commercial Drivers License Air Brakes Test - Practice Introduction This study guide contains one hundred ten commercial drivers license air brakes test questions and answers. When this happens, your vehicle can hydroplane. M_aleman115. Which of the following is true about tire pressure? Start studying Cdl general knowledge 3. d. All of the . Select your State Footer Menu Permit tests Review Blog Use the spec that's on the tire for the correct pressure to use. Which of these is true about tire pressure? CDL retarders are found on some commercial vehicles and are designed to help slow a vehicle and reduce the need to use your brakes. . c. The air pressure of the tires decreases as the temperature of the tire increases. Which of these statements about tires and hot weather driving is true? 2. Check the PSI reading. One fourth of the total. True or False: The amount of brake pressure you need to stop the vehicle will depend on the speed of the vehicle and how quickly you need to stop. Flashcards. By using the sound of the engine to know when to shift: you know you the engine speed and road speed to shift gears . True or False: Federal and state laws require that drivers inspect their vehicles. LCD screen digital display, you can clearly read the data at day or night. C) On slippery roads, it takes longer to stop and is . You need 2/32 inch on other tires. In total, there's 40 questions with multiple choices. All of these are true: The name of hazard class on the shipping paper, A four-inches, diamond- shaped hazardous materials label on the container, A hazardous material placards on the vehicle. Which of these is true about tire pressure? Our quiz will help you with your commercial drivers license test in any state. Air pressure in the tires increases with temperature. Which of these is true? You do want it to be a pretty good lick, love taps don't work. Monitoring the temperature of your tires is crucial in preventing tire issues. As you apply power to the drive wheels, they start to spin. Which of these statements is true. They sell them at truck stops. . Which of these statements is true? All the above. The general knowledge test covers the contents of the New Jersey CDL Manual . The heavier a vehicle or the faster it is moving, the more heat the brakes have to absorb to stop it. C) On slippery roads, it takes longer to stop and is harder to turn without skidding. One tire executive was quoted as saying that "tire experts speculate" that U.S. drivers waste 2.8 billion gallons of gasoline per year because of under-inflated tires. Cdl . 232 inch tread depth is safe for the front tires. Created by. Toggle navigation Roehl.Jobs 715-591-7050 Call Us. A Tires of mismatched sizes should not be used on the same vehicle. Correct answers needed to pass: 40. When the roads are slippery, you should make turns as gentle as possible. They charge 5 or 10 bucks to do the tractor tires. Many commercial motor vehicles between midnight and 6am. a. These include trucks buses and hazard lights. Use the tire thumper and listen to the sound it makes as you hit your tires. Per code section 393.75 (c), "tires shall have a tread groove pattern depth of at least 2/32 of an inch when measured in a major tread groove.". The TPMS then warns the driver of the issue. The air pressure of a tire decreases as the temperature of the tire increases. You should: Recheck the pressure after the tire cools off. If a tire is too hot to touch, remain stopped until the tire cools off. Brakes over heating. This item: TEKTON Digital Tire Gauge | 5941. You should inspect your tires every two hours or every 100 miles when driving in very hot weather. Tires of mismatched sizes should not be used on the same vehicle. c. When you use a helper, he/she should use clear voice signals Once youve completed a check of your truck you can log your DOT pre-trip inspection in your log. b. . 1) Which of these is not a type of retarder? When used properly, the retarders reduce your brake wear and provide you with another option for slowing down. Question: Which of these is true about tire pressure? The next time you check your mirror you do not see the car. You may not be able to steer or brake. Air pressure increases with temperature. 5. _____ and duals that touch are 2 causes of tire fires. In some weather, water or slush collects on the road. Correct Answer: Release the brake when you are 5 MPH below your safe speed, then let your speed come back up to your safe speed and repeat braking again, (bring you speed down 5 MPH below your safe speed.) An overinflated tire reduces tread life significantly. For the whole story click. STUDY. You should inspect your tires more often. There are several qualifications to become a transit bus operator, including having a commercial driver's license, experience in a relevant job, or as a bus operator. Only 9 left in stock - order soon. According to a recent study, nearly a quarter of the auto accidents that take place in the U.S. each year are due . Why should you be in the proper gear before starting down a hill? Larry_Hufham. The tire manufacturers are under constant pressure to evolve with technology and industry and vocational needs. Mon - Sat: 7:00 - 22:00 (855) 444-5677. It is not necessary to check tire pressure during a pre-trip inspection. A few beers have the same effect on driving as a few shots of whiskey or a few glasses of wine. Hydraulic retarders. Get Started . We want to be your number one source for obtaining Class A and/or Class B CDL's. (855) 444-5677. Match. 49. 5 seconds. c. electrical fires. Which of these statements is true? Suddenly a tire blows out on your vehicle. I can use it with any truck or SUV, I trailer with. The Blueseasky system is solar-powered and it contains a built-in lithium ion battery for continuous power. b. These questions and answers were written by professional authors with extensive knowledge and experience in the transportation industry. . How can you know you have the engine speed and road speed to shift gears? 17. Blowing trailer tires (255/70R22.5) I've blown two of these tires in 2 months now. As an o/o, i honestly use the tirepass at loves before i roll out in the morning. 53. Air pressure readings will be the same whether the tires are hot or cold. 1.Total weight of the vehicle and cargo. 10 inch flexible HybridFlex rubber air hose with 1/4" M-NPT fitted end. This free CDL test covers CDL general knowledge questions. You may not even be able to get back into any gear and all engine effect will be lost. A. Many newer vehicles have built-in tire pressure sensors. All CDL applicants (Class A, B and C) must study the following sections: Driving Safely, Transporting Cargo Safely, Air Brakes (if you plan to operate . Pressure holds on display until reset button is pressed. Here's the simple steps. 3. Rust around wheel nuts may mean the nuts ___________. The high-scrub environment of last mile is just one example. If you . Air pressure in . A. Class A Commercial Drivers License (CDL) Course; Class B Commercial Drivers License (CDL) Course; FAQs. 4. Passing Score: 80%. the purpose of retarders is to. If a tire is too hot to touch, you should drive on it to cool it off. The New Jersey CDL test consists of 50 questions. c. Recapped tires are less likely to fail in hot weather than new tires. a. tire fires. A vehicle is loaded with very little weight on the drive axle. Over steering. Downshifting helps prevent the brakes from overheating and losing braking power. Loose cargo can cause injury to the driver or passengers during a quick stop or crash. Place the tire pressure gauge into the valve stem and press down quickly to get a reading. A first offense for driving a CMV under influence alcohol or drug will cause to loose your CDL for at least. Sold by Fasmov and ships from Amazon Fulfillment. CDL Manual Section: 2.1.3 - What to Look For Cargo inspection: Is most often not the responsibility of the driver. PLAY. 33. The maximum weight that a tire can carry at a specific tire pressure is called: Tire weight. A proper pre-trip inspection will include inspecting the brake system both in-cab and externally. The answers to our CDL practice test are at the bottom of the page. Go . you could damage the landing gear. You should avoid backing whenever you can. Blueskysea Tire Pressure Monitoring System The Blueskysea Pressure Monitoring System works on up to six tires. The tires lose contact with the road and have little or no traction. CDL General Knowledge. Which of these is true? A. 3.Steepness of the grade. 5.Weather. Which of these statements about tires and hot-weather driving is true? Other sets by this creator. Get it as soon as Monday, May 9. not a steer tire. Test. We have created both a Pre-Trip Inspection . 16 terms. Oil pressure gauge will take 3-5 min to rise to a normal level. Age to apply: 18. You should inspect your tires every two hours or every 100 miles when driving in hot weather. Start your CDL test study with our best CDL practice test right now! . Study Knowledge flashcards from Q Carr's class online, or in Brainscape's iPhone or Android app. Email. d. chemical fires. What should you do first? I have not overloaded them, kept the tire pressure at 120 (according to mfg specs) and I don't hit anything. Gravity. You need to wait until the tire is cold, so first thing in the morning is best or when you've been sitting for a while. 1/4. Cannot be used on interstate highways. Before you get to your CDL test, we know what it feels like to go through this whole process. . What gear would you probably need to use to take a long,steep downhill grade? and hold up a couple items such as a hammer, a tire billy, etc. Pay attention to the sound it makes, compare when full and low. If a tire is too hot to touch, you should drive on it to cool it off. Yeah I got the t-shirt but you cannot true a tire that's not round to start with. asian jade. Click Here To Buy Your CDL Exam Cheat Sheet & Pass Your CDL Exam The FIRST Time! a. a) County and city laws do not apply to trucks and buses engaged in interstate commerce b) Federal regulations apply only to trucks and buses driven at least 50 mph Doubles and Triples Exam - 20 Questions. 157 terms. AAir pressure in tires increases with the temperature. Which of these statements is true? A. You will not be able to shift into a lower gear. Tire load. D. The low air pressure signal device will come on 32. Combination Vehicles Exam - 20 Questions. Which of the following is true about rear drive wheel skid when braking. Rust around wheel nuts may mean that they are loose. Having just a few seconds to remember what it is you are supposed to do can help you. a) Electric b) Hydraulic c) Robotic 2) Trucks and buses are subject to certain laws, regulations and inspections. Make sure that your name, address, CDL classification, endorsements and restrictions are all accurate. C. Dual tires should be touching each other. Write. In order to obtain a CLP (Commercial Learners Permit) which is the first step to getting a CDL, which you will need to operate any commercial vehicle, you will first have to take and pass the General Knowledge test. Standard CDL license is expected to pay between $75 and $ 100, which may vary from state to state. Loose cargo can cause injury to the driver or passengers during a quick stop or crash. To pass, you must correctly answer at least 40 questions (80%). For an average commercial vehicle, being driven at 55 MPH on dry pavement it will take about ____ to bring the vehicle to a stop. If a tire is too hot to touch, you should drive on it to cool it off. What is true about downshifting before you reach a long downhill grade? A good RV TPMS will monitor both pressure and temperature. It also states that measurements can't be taken "where tie bars, humps, or fillets are located.". Along with proper inflation, knowing how to measure your tires' tread depth, and with which tool, is an essential skill for good vehicle maintenance.There are a number of factors that contribute to tire aging, but older is never better.Bald tires are a serious hazard on the road.