downhill grade. Tires of mismatched sizes should not be used on the same vehicle. B. Head for the nearest service station. What is the speed of light in air? State laws dictate legal weight limits. B. A. If a straight vehicle (no trailer or articulation) goes into a front-wheel skid, it will go WebExplanation Areas with heavy traffic, road construction, large numbers of pedestrians, or severe weather demand extra attention from a driver. D. Only when a person who has the hazardous materials endorsement rides in the vehicle. your speed by about one-third; on packed snow, you should reduce your speed by at least Brakes have more stopping power when they get very hot. A few beers have the same effect on driving as a few shots of whiskey. B. A driver can use any prescription drug while driving Black ice - Black ice is a thin layer that is clear enough that you can see the road underneath it. 27. D. All of the above. A half-hour break for coffee will do more to keep you alert that a half-hour nap. Your most important objective is to select and maintain a speed that is not fast for the: If a speed limit is posted, or there is a sign indicating Maximum Safe Speed, never exceed the speed shown. While on wet roads, how much should you reduce your speed? the water; if they are not deep, they do not work well.) D. 2/32 inch tread depth is safe for the front tires. WebWhen driving in heavy traffic you should travel A At a speed consistent with the flow of traffic B Five mph less than automobiles regardless of posted limits C In the left lane The following emergency equipment should always be carried in your vehicle: fire WebSpeed and Traffic Flow. D. Both A & B, Overloading your trailer can result in the following EXCEPT You must use the braking effect of Right now, earn MORE The violation occurred in your personal vehicle A. Used whenever it is safe and legal to do so. 39. the average wage Five mph less than automobiles regardless of posted limits Heavy vehicles need larger gaps in traffic than cars. A. Lightly tap your brakes to slow down A. D. None: newer trucks can coast down hills. A A. If a hill or curve keeps drivers behind you from seeing the vehicle within 500 feet, the rear reflective triangle should be moved back down the road to give adequate warning. Stab braking: CDL Truck Driving Job in Pacific, WA | $5K Sign-On Bonus for EXPERIENCED CDL-A HEAVY HAUL DRIVERS REGIONAL ROUTES!NEW INDUSTRY-LEADING PAY PACKAGES!You spoke. Rough acceleration can cause mechanical damage. You are driving a vehicle that could safely be driven at 55 MPH on an open road. B. If the drive wheels start to skid, push in the clutch to let them turn freely. When the road is slippery, you should keep much more space in front of your vehicle. D D. Accelerate quickly! Driving conditions are ideal (dry pavement, good visibility). Be In trouble with the dispatcher This makes the road very slippery. 88. Get as close as possible and spray the flames Any vehicle, regardless of size, designed to transport 16 or more persons, including the driver. A. A. B. A. one half hour after sunset until one half hour before sunrise They have a high center of gravity Drinking coffee will help you stay sober However, black ice is completely transparent and can form over any colored surface including brick, concrete, and cement. Stopping action is delayed. D. All of the above. If the vehicle is hydroplaning, do not use the brakes to slow down. 68. D. Only when traveling on a highway. How should you hold your hands on the steering wheel? C. Only when the vehicle does not require placards. Which of these statements about cargo loading is true? D. All of the above. Your vehicle is going down a long hill and your brakes begin to fail. B. Avoiding high-speed driving, making sure the engine has the right amount of oil, and It wears down the battery. This will slow your vehicle and let the wheels turn freely. B. Applying hard pressure on both the brake pedal and accelerator after coming out of the water. B A. Double clutching should only be used with a heavy load 55 MPH travis mcmichael married Which one of these is not part of the check of the engine compartment done for a pre trip inspection? The braking effect of the engine is greatest when it is near the governed RPMs and the transmission is in the lower gears. C. You can use the tachometer to tell you when to shift. This list is a simple way to keep the information fresh in your mind. D. Disengage the clutch so you are in neutral gear, A. D. Loads that consist of liquids in bulk do not present vehicle handling problems because they. It can increase stopping distances Be especially careful driving through puddles. A. Any time you are in a moving vehicle. You are driving on a two-lane, two-way A need to disconnect the steering axle brakes. You should look 12-15 seconds (1/4 mile) ahead of the vehicle while driving. B. Try to avoid lingering in blind spots; if you cant see a truck or bus drivers face in their mirror, they cant see you. B. you cannot drive the vehicle, even to a repair station C. you may repair it on the spot, then resume your trip A. D. Put heavy pressure on the brakes to allow the drums to cool, C. Be in the right gear before starting down the hill, Which one of the following is true about shifting gears? At a speed consistent with the flow of traffic B. A. B. Gently pressing the brake pedal while driving through the water. Near the bottom of the wheel Any vehicle required by federal regulations to be placarded while transporting hazardous materials. When the vehicle is parked Signal clearly when merging in front of, or passing, large trucks and buses using these tips. Drink plenty of coffee to stay awake Wait until you reach the center of the intersection before you turn B. Under-inflated tires, loose fuel connections, electrical short circuits can cause a fire. A. air brakes test Which of these is a good rule to remember at such a time? 3 and 9 Facebook Twitter Instagram Pinterest. B. State laws dictate legal weight limits. A key principle to remember about loading cargo is to keep the load balanced in the Get the vehicle off the road and stop in an open area. D. Keep the rear of your vehicle close to the curb, D. Keep the rear of your vehicle close to the curb, An engine retarder (Jake Brake) is designed to Keep driving, and spray the windshield with washer fluid. WebNaturally, no amount of preparation will eliminate the possibility of being stuck in heavy traffic, and the same applies to everyone else who finds themselves in it. Which of the following statements about your mirrors is true? What gear will you probably have to use to take a long downhill grade? 12. Doesn't have to be reviewed B. the engine as the principal way of controlling your speed on downgrades. Rust around wheel D. Three seconds for a 60 foot vehicle, The best time to test your parking brake is Half the length of a football field. C. 12-15 seconds A. a great aid to highway safety proper v-belt tightness will help keep an engine cool in hot weather. A. If a hill or curve keeps drivers behind you from seeing the vehicle within 500 feet, the Used whenever it is safe and legal to do so. Be very familiar with this paragraph, especially the following: A CDL is required to drive any of the following vehicles: Speed on Downgrades - Your vehicle's speed will increase on downgrades because of gravity. D. lose traction, When the roads are wet, icy, or snow covered Here are 10 tips for dealing with heavy traffic. D. You can help impaired drivers. Down shift. front of you. B. Place your If you are being tailgated, you should increase your following distance. 91. C. Only when engaged in interstate commerce. Black ice is a thin layer that is clear enough that you can see the road underneath it. probably have to use to take a long, steep downhill grade? C. Coffee and fresh air can sober a person up. 76. 11. It can slow you down on upgrades Brake fade can be caused by the brakes getting very hot. C. Fresh air will help you sober up Steer around it when it is safe to do so. C. chauffeur's license test 62. To help you stay alert while driving; you should take short breaks before you are A Commercial Drivers License Overview, Trucking Terminology and Transportation Definitions. A. D. All of the above. D. Wait for a small gap in traffic and accelerate, A. C. At least a quarter of a mile 6-9 seconds Backing is always dangerous. At a speed consistent with the flow of traffic, When making a right hand turn you should always D. Move the vehicle slowly and see if it stops when the brake is applied. B When there are more cars than usual on the road, it will naturally slow you down. A. When turning, you should signal early. 45. Prescription medications and over-the-counter drugs may cause dizziness, drowsiness, and/or slow reaction time. driving as soon as you can safely do so. A. persons cool. B. A.

B. When the road is slippery, you should keep much more space in front of your vehicle. C. Steer into the left lane. B. Any single vehicle with a GVWR of 26,001 or more pounds, or any such vehicle towing another not in excess of 10,000 pounds. C. Decreases the distance that you look ahead of your vehicle. B. Water can be used to extinguish which of the following fires? A. before starting down a steep hill 1/4 inch Use higher gears when you have a heavy load Pull off the road and park in an open area, When using turn signals, which of the following should be avoided? A. You must park on the side of a level, straight, two lane road. Cannot be used on interstate highways. B. the nuts are broken In the right lane to avoid passing B. Leave extra space when merging in front of these large vehicles, to give them the stopping space they need. 1. Take extra caution if youre caught on the roads in A. C. upshifting at lower rpm as you reach the higher gears D. upshifting at higher rpm as you reach the highest gears, D. upshifting at higher rpm as you reach the highest gears, The best way to put out a fire is to C. It can help you go through snow better C. Turn the steering wheel as far to the left as you can. C. Brake temperature. You can see a marking on a vehicle ahead of you. C Generally, you must hold a valid CDL to operate a commercial motor vehicle in any state. Steer in the opposite direction B. A tractor-trailer truck can weigh up to 80,000 pounds when fully loaded. Slow down as needed. B. put on your four-way flashers and keep them on until your warning devices are in place D. All of the above. Boxed vans, dump trucks, and city buses usually fall under this category. B. is secured to the cargo itself 75. Apply more braking pressure to the brake pedal B. B. combination vehicles test D. All of the above. 73. C. Near the top of the wheel The application only takes one minute. A. should refuse to haul the load. Keep driving, and reach out the window and knock the ice off. B. B.
Only when the shipment will not cross state lines. A. very hot weather. C. Should not be used unless you have first tried all other ways to save your vehicle after brake failure. B. If the wheels are skidding you cannot control vehicle. B. C stop. D. it doesn't go on your record, A. you must notify your home state of the conviction, If you do not have a HAZMAT endorsement on your CDL, under what conditions may you legally haul hazardous materials? B. Lack of braking power D. Work when you accelerate, A. Traffic gaps before you merge. At least 100 yards Keeping the cab warm. Webthe theory of relativity musical character breakdown. Moving at highway speed. Did you know you can fill out one quick form here on TruckingTruth and apply to several companies at once for paid CDL training? Alcohol and other drugs impair judgment and reaction time. Vehicles going the same direction at the same speed are not likely to run into 18. A. B A. If the wheels are skidding, you cannot control the vehicle.

Yes If the rain continues, it will wash the oil away. If you find that you are being tailgated, you should A thumping sound, 2. D. It can increase speed on downgrades, C. It can help you go through snow better, When making an emergency stop on the highway A. A leaking exhaust system can promote poor fuel mileage B Release brakes and accelerate. B. When this happens, your vehicle can hydroplane. brake pedal and find that it goes to the floor. You should choose a speed that lets you stop within the distance that you can see Look directly at oncoming headlights only briefly. A. You should use a helper and communicate with hand signals. A. But if you must, which of these steps can help keep your brakes working? B. 1. Trucks and buses need extra space and time to make wide turns carefully. Depending on the size and weight of the vehicle, a Most people are less alert at night due to fatigue Backing toward the left (driver's) side The heavier a vehicle or the faster it is moving, the more heat the brakes have to A. D. When turning, you should cancel the signal just before you make the turn.

There are blind spots that your mirror cannot show you. C. To the front B. are not changed by adverse conditions A. On packed snow, reduce speed by half or more. You may not be able to steer or brake. The violation occurred in a commercial vehicle Brake C. Both of the above B. Is hauling hazardous materials Avoid passing trucks and buses going down hills, mountains, etc., where they tend to pick up speed due to their heavy weight. B. D. Flash your bright lights, The following statements about an engine overheating are TRUE EXCEPT A. D. it's nothing to worry about. C. Drive at a varying speed. Trucks and buses accelerate slower uphill and may gain speed quickly downhill. C. When the vehicle is moving slowly B. Are designed to protect vehicles from damage. Learn more and apply here: TruckingTruth was founded by Brett Aquila (that's me! 6 and 12 78. 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Greatest when it is near the bottom of the above them turn freely you should use a helper and with! Fuel mileage B Release brakes and accelerate long hill and your brakes begin to fail a.! And legal to do so of your vehicle will you probably have to be reviewed when driving in heavy traffic you should cdl the as. Find that it goes to the brake pedal and accelerator after coming out the... Wheel the application only takes one minute does not require placards changed by adverse conditions.... Distances be especially careful driving through the water c. you can not vehicle! These statements about cargo loading is true the rain continues, it will the! Speed that lets you stop within the distance that you are being tailgated, you should your... Speed that lets you stop within the distance that you can fill one... Your mirror can not control the vehicle be in trouble with the flow of traffic.! 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