You do not have a Hazardous Materials Endorsement on your Commercial Driver's License. If the shoulder is clear, stay on it until your vehicle has come to a stop. 
Which of these is a sign of tire failure? What should you do when your vehicle hydroplanes? 89. If you wait for a large enough gap in the traffic to enter the roadway. You should choose a speed that lets you stop within the distance that you can see ahead. Which of these statements about emergency steering is true? (However, top-heavy vehicles and tractors with multiple trailers may flip over.) Some liquid tanks are divided into several smaller tanks by: The height of the vehicle center of gravity is very important for safe handling. Which of these items is checked in a pre-trip inspection? House Majority Leader Kevin McCarthy recently claimed "because of these fires, there are studies that are showing they are producing more emissions than all of our cars are doing." 86. There are two things that a driver can do to prevent a roll over. Use these flashcards to help memorize information. As you apply power to the drive wheels, they start to spin. Should be performed after every break you take while driving. 150
When the temperatures drop bridges will freeze before the road begins to. WebTurning the wheel back in the other direction after steering to avoid a traffic emergency. Which of these is a good thing to remember about drinking alcohol? (to insure it is closed.). Then move back onto the pavement when it is safe. It's not fire burns in a different manner or fuels are grouped into 4 categories. If your brakes fail on a downgrade you must first? How far should a driver look ahead of the vehicle while driving? The safety valve protects the tank and the rest of the system from too much pressure. All of the above are true. Which of these statements, is true of the brake and accelerator interlock system? You are stopped on an incline. what is the least amount of space that you should keep in front of your vehicle to be safe, Which of these is a good thing to do when driving at night, A. keep your speed low enough that you can stop within the range of your headlights, Which of these about driving in area with strong winds is true, C. winds are especially a problem when coming out of tunnels, To help you stay alert while driving, you should, C. take short breaks before you are drowsy, You do not have a Hazardous Materials Endorsement on your Commercial Driver's License. When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Make sure the engine has the right amount of oil & radiator coolant. Your driving a heavy vehicle. Which of these statements about driving in areas with strong winds is true? Vehicles with trailers, the trailer can push the towing vehicle side ways. How should you move back onto the pavement. What is the first thing you should do if your brakes fail while going down a hill? Which of these is a good thing to remember when crossing or entering traffic with a heavy vehicle? About how much total stopping distance will you need to bring it to a stop? The nature of the cargo makes it mandatory under State and Federal regulations. Likely sources of an electrical fire in a vehicle include all of the following EXCEPT: Which of the following fuels has the lowest flammability limit? Which of these statements about drinking alcohol is true. What is the least amount of space that you should keep in front of your vehicle to be safe? BAC (Blood Alcohol Concentration) is used to measure a person's: 98. Do not turn more than you need to clear the hazard. Which of these statements is true? Which of these statements is true? 94. Medical certificates must be renewed every: During a pre-trip inspection you discover an exhaust leak or power steering leak, you should: Report the problem and make arrangements for another bus to use, During what time in your pre-trip inspection do you check the back emergency door? Try Again. 13. Shoes or pads with oil, grease, or brake fluid on them. Electrical System. Release the accelerator & hold your position. What should you do? Which of these statements about driving in areas with strong winds is true? Which of these is a good thing to remember when crossing or entering traffic with a heavy vehicle? Which of these is a good rule to follow when steering to avoid a crash? You do not have a Haz-Mat Endorsement on your Commercial Driver's License. You would need to create a new account. The front trailer supports are up and the trailer is resting on the tractor, you chould make sure: Air lines on a combination vehicle are often color coded to keep them from getting mixed up. How far back should you place your reflective triangles? When should you wear seat belts? The application pressure gauge shows the driver how much pressure: If your vehicle has an alcohol evaporator, every day during cold weather you should: During normal driving, spring brakes are usually held back by: Air braking takes more time than hydraulic braking because air brakes: Need to have airflow through the lines to work. 38. Your vehicle is in a traffic emergency and may collide with another vehicle if you do not take action. Which of these statements is true? Your email address is only used to allow you to reset your password. Which of these statements is true? Unstable loads such as hanging meat or livestock require extra caution on curves. How should you test the tractor trailer connection for security? Can make a vehicle more likely to tip over on curves. below your. Which of these statements is true about shipping hazardous materials? How far should a driver look ahead of the vehicle while driving? Which of these statements about drinking alcohol is true? The marking is a red triangle with an orange center. You must: Wait for green light then proceed to make right turn, right turns on red lights for buses are not permitted in New York State. Which of the following ignition sources is unique to a vehicle fire? Dry bulk tanks require special care because: Under loaded front axles can cause the following: Modern air brake systems combines three different systems. How do you test hydraulic brakes for leaks? 911 When there is a vehicle fire, get your vehicle off the road and: Notify emergency services. Which of these statements about using turn signals is true? A moving vehicle ahead of you has a red triangle with an orange center on the rear. It allows engine compression and friction to help the brakes slow the vehicle. Turn signals, brake lights, four-way flashers. See our Special skills are required to haul liquid tanks. You should: The proper way to hold a steering wheel is at clock positions ____ and ____. Headlights, brake lights, clearance lights. When driving through work zones, you should: 60. This can be done by: Applying and releasing the trailer brakes and listening for brake sounds. Keep driving until you are certain it was one of your vehicle's tires that that blew. How far should a driver look ahead of vehicle while driving ? You should not back a tractor under a trailer until the whole air system is: You are coupling a semi trailer to your tractor but have not yet backed under. When driving on grades which of these is the best way to choose a safe speed? poor trailer ventilation can cause flammable cargo to catch fire Which of these is a good thing to do in such a situation? You should, B. recheck the pressure after the tire cools off, The most inprant reason for being alert to hazards is so, B. you will have time to plan your escape if the hazard become an emergency, You are driving in the right lane of a four-lane, undivided road. You are checking your steering and exhaust systems for a pre-trip inspection. Which of these is a good thing to do in such a situation? Heavy vehicles must sometimes travel more slowly than other traffic. To determine the blood alcohol content for a person it is necessary to know? What may result? [PDF] ca_cdl_knowledge_test_1.pdf Lineman Trainer; 10.Vehicle Fires And Fire Your email address is only used to allow you to reset your password. 30. What is the least amount of space that you should keep in front of your vehicle to be safe. Pumping the brake pedal may bring the pressure up so you can stop the vehicle. A) Dual tires should be touching each other. For your safety, when setting out reflective triangles you should? But traffic is now heavy, moving at 35 MPH although the speed limit is 55. You are driving a new truck with a manual transmission. Which of these is especially true about your tires in hot weather? You can see a marking on a vehicle ahead of you. 26. Your brakes can get wet when you drive through a heavy rain. The distance you should look ahead of your vehicle while driving amounts to about ____miles for highway speed? Which of these statements is NOT true about engine belts in hot weather? You see an accident on the road and you wish to help. The are the service brakes, the parking brakes and the: Oil and water usually collect in compressed air tanks. You are driving a 40ft. 61. During step four (lights first half) the inside walk through. The key principle in balancing cargo weight is to keep the load: Which of these statements about using mirrors is true? You come over a hill and find a care stopped ahead in your lane. Brake shoes should not have oil or grease or brake fluid on them. At which point along the orbit is the linear speed of the satellite at a maximum? The road is dry, and visibility is good. Ask a Question. A high center of gravity means you are more likely to do the following: The maximum safe weight a tire can carry at a specified pressure. What gear will you probably have to use to take a long, steep downhill grade, B. a lower gear than you would use to climb the hill, Which of these is not part of the pre-trip inspection of the engine compartment, You can see a marking on a vehicle ahead of you. When you downshift for a curve, you should do so before you enter the curve. Slowing down from high speeds too quickly. Which of these is most often the best action to take, Which of these statements about engine overheating is true, C. you should never remove the radiator cap on a pressurized system until the system has cooled, You are driving a heavy vehicle with a manual transmission. You should, As the Blood Alcohol Concentration (BAC) goes up what happens, C. Judgment and self control are affected, If you need to leave the road in a traffic emergency you should, C. avoid braking until your speed has dropped to 20 mph, From this item refer to the figure at the right. Carrying a properly Sleep is the only thing that can overcome fatigue. Used whenever it is safe and legal to do so, An en-route inspection should include checking. You are asked to deliver hazardous materials in a placarded vehicle. It bleeds making the road surface slippery. Which of these is a good rule to follow when putting it back in motion up the grade? You should use a helper and communicate with hand signals. One within 10 feet of the rear of the vehicle, one about 100 feet to the rear, and one about 100 feet to the front of the vehicle. When conducting an investigation into the cause of a vehicle fire, all of the following are sources of information about fire cause in vehicles of the same make, model, and year EXCEPT: They can contribute to fuel load once a fire has begun. You can drives vehicle hauling hazardous materials when The road you are driving on becomes very slippery due to glare ice. Which of these is a good thing to do in such a situation C. can cause the drive wheels to skid when they have poor traction You are driving a new truck with a manual transmission. Where must you keep shipping papers when transporting hazardous materials? For the first offense of driving a commercial vehicle under the influence of alcohol or drugs you will loose your CDL for at least? You should, The distance that you should look ahead of ahead of your vehicle while driving amount to about ____ mile at highway speed, The drivers manual suggests several things to do when you pass a vehicle. 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