when driving in heavy traffic you should cdl

You find 43. Under inflated tires and duals that touch. (2) Proofs of residence in New Mexico. $ 84.00 - $ 1,178.00. seconds. With the vehicle stopped, pump the pedal three times, apply firm pressure for 5 seconds, then hold and see if the pedal moves. 34. What are four groups of organic compounds found in living things?_________________________________________\ When preparing to do a pre-trip inspection you must check to see that the parking brakes are on and/or chocked. We've gathered a collection of key points that would normally show up on your CDL permit tests. Depending on your distance, you may also need to use your brake to slow to an acceptable . At about 5 o'clock on January 14, when a van was driving along the ten-day high speed to the territory of Ankang, Shaanxi, due to the driver's fatigue driving, it rear-ended a heavy semi-trailer in front, killing 4 people and injuring 2 people on the van. Which of these statements about double clutching and shifting is true? In addition, I know that lower gears are best for stop-and-go traffic. What may result? What do air brakes use to make the brakes work? Which of these statements about downshifting is true? Drivers need to possess a commercial learner's permit (CLP) for at least 14 days before they are allowed to take a road skills test and earn their CDL. Turning too sharply, not enough weight on the front axle, and over acceleration can When you see the road is flooded, or if there are barriers blocking the road, turn around. Be aware of everything, so you can act accordingly, if and when necessary. All of the following are a sign of tire failure: steering that feels heavy, a loud bang, A leaking exhaust system can allow poisonous fumes into the cab. What is the least amount of space that you should keep in front of your vehicle to be safe? Otherwise, the engine can keep the wheels from rolling freely and regaining traction.) GENERAL KNOWLEDGE CDL PRACTICE TEST - 02. A. However, you should not attempt to keep up with drivers who drive faster than the speed limit for commercial motor vehicles (CMVs). The first step to take if your vehicle catches fire while driving is: B. When you're driving in the rain, you'll need more time to accelerate and decelerate. Telling your passengers to quieten down until youre free of dense traffic. Do not roll back when you start. Enough tread is especially important in winter conditions. Which one of the following is true about shifting gears? VIDEO DESCRIPTION: The CMV driver is traveling on a multi-lane highway on wet pavement at night. Brake fade can be caused by the brakes getting very hot. As you apply power to the drive or get instant The road you are driving on becomes very slippery due to glare ice (black ice). Here are some tips for safe driving in a rainstorm. Look Out for Pedestrians and Cyclists. Responsibilities Cargo changes the height of a vehicle and thus can affect your overhead clearance. In the event of an accident you should remember to do the following EXCEPT A. Your car could hydroplane, its harder to brake quickly and accidents are much more common. And apply the parking brake when you leave your vehicle. You are driving a vehicle that makes wide turns. You correct a rear-wheel acceleration skid by stop accelerating. Stop accelerating and push in the clutch. The driver should steer and focus their attention high, so as to view the road as . Heavy vehicles need larger gaps in traffic than cars. You should feel a "jerking" motion as you are accelerating your vehicle properly. Which of the following statements about alcohol is true: D. A few beers are the same as a few shots of whiskey or glasses of wine. overheating, and cargo securement. State laws dictate legal weight limits. Which one of these is not part of the check of the engine compartment done for a pre trip inspection? You should: A. The following statements about an engine overheating are TRUE EXCEPT A. Antifreeze is only used in colder temperatures. You are driving a vehicle at 55 MPH on dry pavement. Your email address will not be published. A normal eye views the image at its near point. B. 30. 62. A. You should use low beams whenever you can. When getting in to start the engine and inspect inside the cab you must. Should be performed after every break you take while driving. Light, steady pressure best describes how you should use the brake pedal on a steep The braking distance is also 4 times longer. A good rule of thumb is one car length per 10 miles per hour. You should check the following for looseness, sticking, damage or improper settings: After inspecting mirrors and windshilds for cracks, dirt, illegal stickers, or other obstructions to your vision, you should: What should wheel bearing seals be checked for? C. Stand upwind and spray the base of the fire. If you find that you are being tailgated, you should D. Increase the distance in front of you, if possible. If the wheels are skidding, you cannot control the vehicle. 57. You should look 12-15 seconds (1/4 mile) ahead of the vehicle while driving. whenever possible. This article was co-authored by Simon Miyerov. [Commercial Driver Handbook], Strong winds make it difficult to stay in your lane. You should back and turn toward the drivers side Rain reduces visibility on the road, making it harder to see approaching cars and judge distance. When is the road likely to be more slippery? One missing leaf in a leaf spring can be dangerous. An oncoming driver drifts into your lane and is Job specializations: Transportation. Accelerate at a steady speed that is slightly below the flow of traffic. Scan The weight of the cargo changes a vehicle's height. 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\n<\/p><\/div>"}. 11. Among all weather conditions, fog is probably the most dangerous, so if you are driving in foggy weather, lower your speed and turn on your . Backing toward the right (passenger) side. Speed up gradually when you have poor traction. A vehicle marked at the rear with a red triangle having an orange center D. shifting your attention between the mirrors and the road ahead. Which of these statements about drugs is true? wikiHow is where trusted research and expert knowledge come together. B) Look to the left side of the road when a vehicle is coming towards you. 93.You are checking your steering and exhaust systems in a pre-trip inspection. You are testing the stopping action of service brakes on a hydraulic system. As a general rule, vehicles that have a GVWR of more than 26,000 pounds require a CDL. What should you do when your vehicle hydroplanes? When caring for injured at an accident scene you dont want to keep the injured DOT Medical Certification. 45. b. overloading; other highway users to hit or be hit by loose cargo, and injury to the driver 3. gather appropriate information for a collision report. Avoiding high-speed driving, making sure the engine has the right amount of oil, and We use cookies to make wikiHow great. Winds are especially a problem when coming out of tunnels. Tires of mismatched sizes should not be used on the same vehicle. Hit the article below to get more knowledge about Tanker Truck! Which of the following statements about overhead space is true? 24. License. Which of the following statements about your mirrors is true? The heavier a vehicle or the faster it is moving, the more heat the brakes have to absorb to stop it. What is the best thing to do if you are tired? References Federal and state inspectors also may inspect your vehicles. To correct a rear wheel (drive wheel) braking skid, you should: D. Release the brakes and steer/counter steer. The following are all probable signs of a tire blowout EXCEPT To correct a drive wheel acceleration skid you should A. 9. C. Turn on the headlights and four way flashers. Stay focused, even if there are distractions on the roadway. CDL General Knowledge Practice Test #9 | Trucker Country 4 - When Driving in Bad Weather. While moving uphill, the vehicle must come to a stop on the shoulder. Black ice. If you are stopped at a rest area and found to have a BAC (Blood Alcohol Concentration) of .02 you will: If you are convicted of a traffic violation you should notify your employer within 30 days if the following is true: A commercial motor vehicle is defined as: Why should the exhaust system be checked? DEPT OF TRANSPORTATION Driving the future of transportation with a diverse and innovative teamTo learn more about the ADOT team CLICK HERE HIGHWAY & CONSTRUCTION LABORER DEPT OF TRANSPORTATION Job Location: Address: 600 E. Wickenburg Way "B" Wickenburg, AZ 85390 Posting Details: Salary: $18.19-$24.44 hourly Job Summary: This series exists to provide and preserve a safe and efficient . You are driving in the right lane of a four lane, undivided road, you come over a hill and find a car stopped ahead in your lane. Rough accelerating can cause mechanical damage. C. Unstable loads such as hanging meat or livestock require extra caution on curves. But if you must, C. Understand the best RPM range for your vehicle. Then count 3. Identify vehicles that appear unsafe, such as those that are erratically merging across lanes, speeding dangerously, or drifting within a lane. Valve clearance is not part of the. A. Were committed to providing the world with free how-to resources, and even $1 helps us in our mission. Pull off the road and park in an open area. Which of the following statements about downshifting is NOT true? For an average commercial vehicle, being driven at 55 MPH on dry pavement it will take about ____ to bring the vehicle to a stop. By . has cooled. C. The heavier a vehicle or the faster it is moving, the more heat the brakes have to absorb to stop it. Flashing your brake lights to warn someone behind you that your To maintain control of the truck you may need to reduce speeds by at least 5 mph if you're facing bad weather conditions or a curve in the road. Slow down: Rain means you need to budget for a longer travel time as traffic will be moving slower, and you'll need to slow down. B. Unstable loads such as hanging meat or livestock require extra caution on curves. steering wheel play of more than 10 degrees; leaks in the exhaust system; and a small You can use the tachometer to tell you when to shift. Temporary closures are caused by traffic and police enforcement. As a small thank you, wed like to offer you a $30 gift card (valid at GoNift.com). C. Heavy vehicles can almost always turn more quickly than they can stop. Focus on staying 3-4 seconds behind the vehicle in front of you in dry conditions. The road skills and driving test for a CDL license requires a $22.50 fee, which is valid for three years, or . 26. B. A leaking exhaust system can allow poisonous fumes into the cab. 33. Depending on your distance, you may also need to brake to slow down to an acceptable speed when approaching heavy traffic. If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. C. Total weight of the vehicle, length of the grade, steepness, road conditions, and weather. 28. Total weight of a single vehicle plus its load. Let your teen finish school before he or she gets on the roadE. your speed by about one-third; on packed snow, you should reduce your speed by at least When you down shift for a curve, you should do so before you enter the curve. require slowing down. The safest speed for your vehicle in this situation is most likely: An en-route inspection should include checking: Which of these pieces of emergency equipment should be carried at all times in your vehicle? very hot weather. You are driving a heavy vehicle with a manual transmission. What is the reason the exhaust system should be checked? Why should you back toward the driver's side? This article has been viewed 176,022 times. Which of the following statements about downshifting is NOT true? Explanation In heavy traffic, it is safest to match the speed of surrounding vehicles. Before starting down a hill and before entering a curve. Taking short breaks before you are drowsy. B. C. Must be shown immediately when an officer requests it. When turning, you should signal early. Are designed to protect vehicles from damage. A CDL is required to drive any of the following vehicles: When a violation by either a driver or company is confirmed, an out-of-service order removes either the driver or the vehicle from the roadway until the violation is corrected. A. Vehicles going the same direction at the same speed are not likely to run into one another. Use of controlled substances can lead to accidents and/or arrest. [California Commercial Driver Handbook], Railroad crossings with steep approaches can cause your unit to hang up on the tracks. How far should a driver look ahead of the vehicle while driving? You are now driving at 40 Which of these statements about certain types of cargo is true? 47. High beams should be used when it is safe and legal to do so. Slow down, shift to a low gear, gently put on the brakes. A few beers have the same effect on driving as a few shots of whiskey. Did you know you can fill out one quick form here on TruckingTruth and apply to several companies at once for paid CDL training? The steeper the grade, the longer the grade, and/or the heavier the load, the more you will have to use lower gears to climb hills or mountains. 78. Retarders keep you from skidding where the road is slippery. 19. If a straight vehicle (no trailer or articulation) goes into a front-wheel skid, it will go The bridge connects the cities of Wickliffe, Kentucky, and Cairo, Illinois, and carries U.S. 51, U.S. 60, and U.S. 62 traffic across the Ohio River at U.S. 51 Kentucky mile point 7.372. A. An oncoming driver drifts into your lane and is headed straight for you. Thanks to all authors for creating a page that has been read 176,022 times. The purpose of retarders is to help slow the vehicle while driving and reduce brake When using turn signals, which of the following should be avoided? ", "Keeping a cool head in awkward situations while driving was helpful. How do you test hydraulic brakes for leaks? Use a gauge to determine if you have enough tread for safe driving. There are no vehicles in Alcohol first affects judgment and self-control, which are necessary for safe driving. The weight of a vehicle changes its height. When driving at night, you should: A. Dim your lights when you are within 300 feet of oncoming traffic B. More is better. Make sure your vehicle's reservoir is full of high-quality "winter" fluid with de-icer before winter weather hits. The least amount of space that you should keep in front of your vehicle to be safe is 4 To attract candidates with a Commercial Drivers License (CDL) with less than six months commercial driving experience. ", "Good article. 56. You are checking your wheels and rims for a pre-trip inspection. 75. When it starts pouring rain and visibility is drastically reduced, many people turn on their flashing hazard lights, thinking that will make it easier for other drivers to see them. When driving in heavy traffic, you should: Answers Use hands-free cellular devices. 17. You can use water to put out a tire fire. Driving conditions are ideal (dry pavement, good visibility). 29. D. Shift at the best RPM range for your vehicle. Your brakes can get wet when you drive through a heavy rain. A. You do not have room to stop, and the hill blocks your view to the rear. Which of these is a sign of tire failure?