when driving in heavy traffic you should cdl

When using turn signals, which of the following should be avoided? ahead. Traffic slows as the driver passes an emergency vehicle on the side of the road and the driver has to brake quickly to avoid hitting the lead vehicle. : $18.50 Per Hour. Join 50,000+ users around America to get your Commercial Driver License today! During cold-weather driving windshield washer antifreeze should be used. Letting other drivers know you're there to help preventaccidents. your speed by about one-third; on packed snow, you should reduce your speed by at least Simon has over 8 years of driving instruction experience. Hazard lights signal that your car is stopped and can be confusing for approaching cars. Be first to know about the latest update and access free materials only 91. 36. You should be aware that some objects may appear smaller in your mirrors. If a straight vehicle (no trailer or articulation) goes into a front-wheel skid, it will go Try it now. For an average commercial vehicle, being driven at 55 MPH on dry pavement it will take about ____ to bring the vehicle to a stop. All of the following tell you that the shipment contains hazardous materials: The You should use your mirrors to check: the condition of your tires, where the rear of How do you test hydraulic brakes for leaks? Unstable loads such as hanging meat or livestock can require extra caution on curves. and vibrations. Most good drivers look 12 to 15 seconds ahead. Many large CMVs are equipped with air brakes. The weight of the cargo does not change a vehicle's height. D. Some objects may appear smaller in your mirrors. Suddenly a tire blows out on your vehicle. C. Use of drugs can lead to accidents and/or arrest. Steer around it when it is safe to do so. Backing toward the right (passenger) side. 25. 5. Drivers under the influence tend to drive like a drunk friend at a party walks: They can't stay in their lane, they suddenly stop, and they slow down or speed up for no reason. 33. 48. Let's look at the article below to get a complete checklist of truck repair! Listed on 2023-01-05. C. Look for an escape ramp or an escape route. B. Backing straight, or just about any kind of backing maneuver in a big rig. 46. your speed has dropped to about 20 MPH. If you must stop on the shoulder of the road, you should place warning devices at all of the following places except D. On the other side of a divided highway. Rough acceleration can cause mechanical damage. A gastric fluid $\hspace{2.25cm}$C temperature street and you want to turn left onto another two-lane, two-way street. Which of the following is NOT part of the pre-trip inspection: Tires should be checked for wear often and should be replaced: The proper way to hold your hands on the steering wheel is: When backing up your tractor trailer you should try to AVOID: A. cause a vehicle to skid. C. Downshift when you get to the bottom of a hill. If you experience hydroplaning you should B. D. Windshield washer antifreeze should be added to the washer reservoir. CDL General Knowledge Term 1 / 150 At 55 miles-per-hour it takes about 6 seconds to stop a fully loaded truck and the braking distance is. A) Adjust your speed to keep your stopping distance within your sight distance. This way you can coast forward in your chosen gear without having to shift down or come to a stop. drowsy. 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. Black ice. 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. What should you do before you drive if you are drowsy? Shift into a lower gear. 3. The road you are driving on becomes very slippery due to glare ice (black ice). Simon Miyerov is the President and Driving Instructor for Drive Rite Academy, a driving academy based out of New York City. When may you hang up on a railroad track? Braking creates heat, but brakes are designed to take a lot of heat. wheels, they start to spin. When you downshift for a curve, you should do so before you enter you enter the Vehicles going the same direction at the same speed are not likely to run into one another. Posted: December 05, 2022. Watch the white line on the left side of the roadway C. Adjust your vehicle speed so as to keep your stopping distance within your sight distance D. Keep your high beams on at all times 6. b. You find Were committed to providing the world with free how-to resources, and even $1 helps us in our mission. What should you do? To help you stay alert while driving; you should take short breaks before you are downhill grade. D. Downshift when you get to the bottom of a hill, C. Slow the vehicle down without using brakes. Turn on your emergency lights and pull well over to the side of the shoulder of the road. Which of these statements about marking a stopped vehicle is true? How should you hold your hands on the steering wheel? 49. Turning on your headlights during the day when visibility is reduced due to rain or If you need to make a larger steering adjustment or if the wheels lock, release the brakes. If you are asked to haul a placarded load and you do not have HAZMAT endorsements you should: Overloading your trailer can result in the following EXCEPT: D. It can help you go through snow better. You do not have a Hazardous Materials Endorsement on your Commercial Drivers Your vehicle is in a traffic emergency and may collide with another vehicle if you do not take action. Use a gauge to determine if you have enough tread for safe driving. When turning, you should signal early. A speed much slower than the flow of surrounding traffic. Use of controlled substances can lead to accidents and/or arrest. An oncoming driver drifts into your lane and is headed straight for you. However, brakes can fade or fail from excessive heat caused by using them too much and not relying on the engine braking effect. Stay off the brake and hold the steering wheel firmly. C. Look for an escape ramp or escape route. 77. C. Only when the vehicle does not require placards. Slow Down When there are more cars than usual on the road, it will naturally slow you down. [Commercial Driver Handbook], Strong winds make it difficult to stay in your lane. What can this cause when the brakes are applied? Getting stuck driving in heavy rains can be a scary experience. Cargo changes the height of a vehicle and thus can affect your overhead clearance. You should avoid driving through deep puddles or flowing water. Switching off your music, or turning the volume down. Which of the following statements about downshifting is NOT true? cargo area. : C. Signal just before you start to make a turn. _____________ Describe the proper braking technique when going down a long steep downgrade. extinguisher(s), spare electrical fuses (if the vehicle uses them), warning devices for 15. By law, you must have your vehicle's lights on A. one half hour after sunset until one half hour before sunrise. With the vehicle stopped, pump the pedal three times, apply firm pressure for 5 seconds, then hold and see if the pedal moves. To drive safely in heavy traffic, always leave a 2-second distance between you and the driver in front of you in case they slam on their brakes. email 30. 38. 12. The legal size and weight distribution limits C. does not ensure safe operations in adverse conditions. Which of these statements about using mirrors is true? leak of power steering fluid. The most common cause of serious vehicle skids is: Which of these can cause the vehicle to skid? In this case, several readers have written to tell us that this article was helpful to them, earning it our reader-approved status. The purpose of retarders is to help slow the vehicle while driving and reduce brake Which of the following statements about your mirrors is true? 4. Every time you park your vehicle and shut the engine off you should: Which of these describes how you should use the brake pedal on a steep downhill grade? Local Restaurant Distributor. A. A. Trouble staying in his or her own lane, 2. Listing for: Andersen Corporation. stop. Job specializations: Transportation. Why put the starter switch key in your pocket during the pre-trip inspection? probably have to use to take a long, steep downhill grade? In the event of a tire failure you should A. Rear wheel braking skids occur when the rear drive wheels lock. When the traction is poor, more power should be applied to the accelerator. Accelerate at a steady speed that is slightly below the flow of traffic. Use it to try out great new products and services nationwide without paying full pricewine, food delivery, clothing and more. Which of these statements about brakes is true? Retarders keep you from skidding where the road is slippery. Staying alert of the dangers and traffic. Use engine speed (rpm) and use road speed (mph), A. Which of these statements about cold weather driving is true? You are driving a new truck with a manual transmission. If you're worried you'll be distracted, you may want to turn off your phone and the radio so you can stay focused. B length of glass tubing$\hspace{1cm}$ D time. D. Brakes, tires, springs and shocks are designed to work best when the truck is empty. The added safety is worth it. By signing up you are agreeing to receive emails according to our privacy policy. Look Out for Pedestrians and Cyclists. What should you do if you have a heavy load that is slowing you down on an upgrade? The following statements about an engine overheating are TRUE EXCEPT A. Antifreeze is only used in colder temperatures. The Total weight of a single vehicle plus its load. You should brake in a way that will keep your vehicle in a straight line and allow you to turn if it becomes necessary. 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. The weight of a vehicle changes its height. If you do happen to be stopped on the side of the road, use your hazard lights. How does interference of sound relate to beats? If you do not have a HAZMAT endorsement on your CDL, under what conditions may you legally haul hazardous materials? 10. Which of these can cause the vehicle to skid? Your valid New Mexico-issued driver's license. Drive at the speed of other traffic, if you can without going at an illegal or unsafe speed. You are driving on a straight, level highway at 50 MPH. PRESS RELEASE: Top Driver and All Star Driver Education Combine. 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. safest speed for your vehicle is most likely 55 MPH. However, you should not attempt to keep up with drivers who drive faster than the speed limit for commercial motor vehicles (CMVs). In bad weather, take extra caution when you encounter: Exit ramps. affected. Are designed to protect vehicles from damage. Escape ramps are used to stop runaway vehicles; designed to prevent injury to drivers 5. Tailgating cars and riding bumpers is always dangerous, but its particularly bad during a storm. Because locked wheels have less traction than rolling wheels, the rear wheels usually slide sideways in an attempt to "catch up" with the front wheels. Allow plenty of space between you and other vehicles/structures. Which of these statements about staying alert to drive is true? Any vehicle required by federal regulations to be placarded while transporting hazardous materials. You are driving a heavy vehicle with a manual transmission. Keep your eyes scanning traffic and road conditions. It is a major cause of fatal accidents. 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? Brake fade can be caused by the brakes getting very hot. Which of these statements about drugs is true? Identify vehicles that appear unsafe, such as those that are erratically merging across lanes, speeding dangerously, or drifting within a lane. Headlights (not bright lights) will help other cars see you more clearly. All of the following are a sign of tire failure: steering that feels heavy, a loud bang, A. rear, and one about 200 feet to the rear. What is the most important hand signal that you and the helper should agree on? The position will be assigned stops to deliver foodservice . If at any point you feel unsafe driving in any type of weather, pull over and stop driving. When driving at night, you should: A) Adjust your speed to keep your stopping distance within your sight distance. A. You should, however, be ready to shift down if impatient drivers merge into this buffer space. When making a left hand turn you should always A. Hydroplaning can occur when you drive through water or slush. Release the accelerator and push in the clutch. Which of the following statements about stopping distances is NOT true? Explaination When you are driving in heavy traffic, the safest speed is the speed of other vehicles. 65. This should not, in any way, replace the need for drivers to prepare using our "High Road Training Program". When in heavy traffic, the speed that you should drive to be the safest driving speed is: AThe same speed being driven by surrounding traffic. The proper way to hold a steering wheel is at clock positions ____ and ____. 79. When backing up the tractor trailer, try to AVOID A. Because gravity can cause the speed of your vehicle to increase. A. During strong wind, which of the following vehicles will find it the most difficult to stay in its lane? Used whenever it is safe and legal to do so. When making a right hand turn you should always D. Keep the rear of your vehicle close to the curb. Watch the vehicle in front of you as it passes a fixed marker, such as a street light, he says. If a hill or curve keeps drivers behind you from seeing the vehicle within 500 feet, the We are a small wholesale food distributor serving the Southern California area. The Key Five Rules of the Smith System: 1. Pull off the road and park in an open area. C. One within 10 feet of the rear of the vehicle, one about 100 feet to the rear, and one about 100 feet from the front of the vehicle. A. 69. ", "Good article. When driving at highway speeds, you should look 12-15 seconds ahead which is: Which of the following statements about your mirrors is true? Move the victims out of the way immediately. Other drivers may experience problems with their vision, glare, and fatigue that will make them hazards on the road, but hunger is not considered a problem for American drivers. When driving in heavy traffic, you should: Answers Use hands-free cellular devices. 81. Dry bulk tanks require special care because: The most important reason for being alert to hazards is so: A. Firmly with both hands on opposite sides of the wheel. in this investigation? To correct a drive-wheel-braking skid, you should stop braking, turn quickly, and Email: custserv@topdriver.com, 200 W. 22nd Street, a. If the wheels are skidding, you cannot control the vehicle. The proper way to hold a steering wheel is with both hands, on opposite sides of the If the vehicle ahead of you is smaller than yours, it can probably: If you are driving a 30 foot vehicle at 55 mph, how many seconds of following distance should you allow? d. _____________. If the shoulder is clear, stay on it until your vehicle has come to a working. Keep the clutch slipping while slowly accelerating. Increase the speed to 80 mph and the impact and . 17. to install app, When you are driving in heavy traffic, the safest speed is the speed of other vehicles. We use cookies to make wikiHow great. Which of the following are causes of vehicle fires D. upshifting at higher rpm as you reach the highest gears, C. Stand upwind and spray the base of the fire. In a heavy rain at speeds of 50 mph or more, your tires can lose all contact with the road and then your vehicle will be riding on water or "hydroplaning." A slight change of direction, applying the brakes, or a gust of wind could throw your vehicle into a skid. You should look 12-15 seconds (1/4 mile) ahead of the vehicle while driving. Light, steady pressure best describes how you should use the brake pedal on a steep 14. While moving uphill, the vehicle must come to a stop on the shoulder. Keep steering wheel movements very small while doing this. D. All of the above What should wheel bearing seals be checked for? Hit the article below to get more knowledge about Tanker Truck! When your car is even with the sign stop counting. 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