Fog lights are a separate beam, only come on certain cars and are not required by law. CDL Practice Test: General Knowledge - CDL Training Today The best thing to do is to avoid driving in fog. Remember that high beams will let you see further ahead, but can blind other drivers if used incorrectly. Where should your reflectors be placed when stopped on a divided highway? You should use low beams whenever you can. If not, dry them out further as described above. Are made to stop runaway vehicles safely without injuring drivers and passenger. 4.Road conditions. Run your motor sparingly. You can safely remove the radiator cap as long as the engine isn't overheated. Use your high-beam lights when driving in rural areas and on open highways away from urban and metropolitan areas. At least 4/32 inch tread depth on front tires. If a vehicle using high beams comes toward you, flash your high beams quickly a few times. Once you regain control, you can brake as needed, but very gently and smoothly. Try to get off the road when visibility is near zero. How should you apply the brakes when going down a steep downgrade? 33. What should wheel bearing seals be checked for? You will need extra distance to brake safely. And all our engine braking effect will be lost. You can regain control by releasing the accelerator and pushing in the clutch. Retarders keep you from skidding when the road is slippery. It's 63 cm from the player's shoulder joint to the point the ball strikes his hand, and his arm remains stiff while it rotates about the shoulder during the catch. You may be going faster than you think. 12. Its essential that the vehicles speed be maintained at a safe level and that turns be made gently. When out of the water, maintain light pressure on the brakes for a short distance to heat them up and dry them out. The higher pitch and intensity of high beams result in more reflected glare and reduced visibility. CDL subsections 2.11-2.14 Flashcards | Quizlet An abnormal drop in wheel speed, which indicates potential wheel lock, causes the brake force to be reduced to that wheel. Use your defroster and wipers to maximize your vision. When going down a long steep downgrade you should always? 2. Low beams are most effective when traveling up to 25 mph, while high beams are expected while traveling above 25 mph. When Should You Use Low Beam Headlights? - Driversprep.com Glare is dazzling light that makes it hard for you to see and be aware what others around you are doing. Another vehicle is approaching in the opposite direction. Have 2 cups of a caffeinated drink like coffee, if you can have caffeine. Be sure to use high beams on unfamiliar roads, in construction areas, or where there may be people alongside the road. True or False: As long as the engine isn't overheated, you can safely remove the radiator cap. Get enough shut-eye. Use pavement markings to help guide you. Use your senses to check for problems (look, listen, smell, feel). Undivided highway is 10 feet from front or rear corners to mark the location of the vehicle and 100 feet behind and ahead of the vehicle. #7. Look ahead and anticipate what you must do based on the conditions. How to identify and manage situations where your visibility may be reduced, How weather conditions such as rain, flooded roads, snow and ice may affect your vehicle and your ability to control it, What to do if your vehicle skids or if you encounter heavy snow, whiteouts or black ice, How to recognize and share the road with snow removal vehicles. Watch your speed. Your full attention is required. Definition. Cocaine and methamphetamine are especially widespread among truckers as energy boosters to get through long shifts. You must go slowly enough so your brakes can hold you . Education. True or False, Introduction to Chemical Engineering Thermodynamics, Hendrick Van Ness, J.M. Dont drink and drive. How far ahead does the manual say you should look? 1.Apply brakes hard enough to feel a definite slowdown. What are two main things to look for ahead? If you turn on your low beams, it will reduce the scatter and the reflection, causing less glare. If there is a fog warning, delay your trip until it clears. 30. Fasten your seat belt on the road. Be careful not to oversteer. True or False? Perception Distance use them when you are not within 500 feet of an approaching vehicle If you are caught driving in fog, follow these safe-driving tips: Rain makes road surfaces slippery, especially as the first drops fall. to see better, you can see watch the rear of the vehicle by looking out the side window. True or False? For example; the State of California requires the use of low beam headlights in any weather condition where there is reduced visibility, when you need to use windshield wipers, or when you cannot see up to 1000 feet. Spring hangers that allow movement of axle from proper position. If you have fog lights on your vehicle, use them, in addition to your low beams. Real 2023 DMV Questions - DMV Written Tests Should you always use low beam headlights? At least 2/32 inch on other tires. The glare has a lasting effect on your eyes since it takes time for your eyes to recover their ability to see normally. Although anti-lock braking systems help to prevent wheel lock, you should not expect the stopping distance for your vehicle to be shortened. Carbohydrates help the body absorb tryptophan. On flatbed trailers cargo should have at least one tie-down for each __________ of cargo. Free Flashcards about General Knowledge 2 - StudyStack Water can also make your brakes less effective. Last updated: January 17, 2021Headlights1. If stopped on a hill, how can you start moving without rolling back? False. Release the parking brakewith enough engine power. 14. True or False: The proper procedure if a tire blows out is to put the brakes on hard to stop quickly. True or False, You can safely remove the radiator cap as long as the engine isn't overheated. If your wiper blades do not clean the windshield without streaking, replace them. By the end of this section, you should know: The Ministry of Transportation strives to be a world leader in moving people and goods safely, efficiently and sustainably to support a globally competitive economy and a high quality of life. From front office people (Pam & Stacy) to instructors. Thanks Sammy! If your brakes emit a sharp grinding sound while braking, its likely that the brake disc and the caliper are rubbing together. 24. FALSE- Use High Beams When You Can. If you can choose among three lanes on your side of the road, pick the middle lane for the smoothest driving. Water in the brakes can cause the brakes to be weak, to apply unevenly, or to grab. When backing, why is it important to use a helper? Front of vehicle and check-. When you drive in the mountains you will have to use lower gears to drive safely down grades which of these does not affect your choice of gears? Include physical activity in your daily routine. Some drivers make the mistake of always using low beams. This seriously cuts down on their ability to see ahead. You may not even be able to get back into any gear and all engine effect will be lost. When going down a downgrade in a vehicle with an automatic transmission you should. one second for each 10 feet of vehicle length at speeds below 40 mph, addone second for speeds above 40 MPH: Determine size of vehicle: 30-feet (3 seconds), Determine speed of travel: 55 MPH (above 40 MPH +1), Total seconds of following distance: 4 seconds, False, opening room infront of you helps prevent having to make sudden speed or direction change, Keep the rear of your vehicle close to the curb. There are many ways to contact the Government of Ontario. When your eyes are exposed to glare, it becomes harder to see ahead. Can banks make loans out of their required reserves? If you find yourself being tailgated, you can do this to reduce the chances of an accident: 37. This improves vehicle safety during heavy brake use or when braking with poor traction. The distance is usually set to 500 feet when you meet an oncoming vehicle and to 300 feet when you are approaching another vehicle from behind. Rust around wheel nuts may mean the nuts ___________. When you must use low-beams, slow down. True or False? Use high beams when it is safe and legal to do so. You should let air out of hot tires so the pressure goes back to normal. They had great training. This is CDL Knowledge flash card that makes it easy to remember things. How do you I stop my TV from turning off at a time dish? How many red reflective triangles should you carry? Don't stop on the travelled portion of the road. He was a great guy. (adsbygoogle = window.adsbygoogle || []).push({}); Your high beam headlights let you see about 350-400 feet ahead. Driving in the fog or rain . After starting, inspect the cargo and its securing devices again within the first __________ after beginning a trip. Both are equally dangerous. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. CDL Course: General Knowledge Part TWO. Maggies Law states that a sleep-deprived driver qualifies as a reckless driver who can be convicted of vehicular homicide. What should you do before you drive if you are drowsy? True or False? Make any adjustments needed. Look for road conditions. Otherwise, by the time you see a hazard, you will not have time to stop. This questions appears in the following tests: True or False? wait until the vehicle ahead passes and count off the seconds like this "one thousand-and-one, one thousand-and-two" and so on, until you reach the same spot. Are fog lights the same as low beams? Copyright 2007-2023 - All Rights Reserved, Home | Contact | Terms and Conditions | Free Tests | Privacy Policy, This website is not affiliated with any State or Government Entity, civil twilight and when to turn on headlights. Just make sure you adjust your speed so you are able to stop within the distance you can see ahead. You might have to give the car some extra gas to keep the pace. 11. Hi-Beams. It causes them to be weak and slow down, place in low gear, gently put on brakes, increase engine rpm, make a test stop when safe, You should let air out of hot tires so the pressure goes back to normal. Safe operation of a commercial vehicle requires skill in accelerating, steering, stopping and backing safely. How do you test hydraulic brakes for leaks? True or False? The brake pedal should feel firm and secure, not spongy, thats a sign of trouble. 5.Weather. What is the most important reason for doing a vehicle inspection? We also use third-party cookies that help us analyze and understand how you use this website. Use low-beam headlights not only to see more but also to help others see you. Amazing staff! Make sure the vehicle stops in a straight line, without pulling to one side. Describe the proper braking technique when going down a long,steep downgrade? __________ is a thin layer of ice that is clear enough that you can see the road underneath it. You can also engage the parking brake. A vehicle without lights is far more likely to be involved in an accident as other drivers just wont spot it in time. The difference between low and high beams is that low beams are used for normal nighttime driving while high beams are used in rural areas or small roads with very little or no light at all. When driving at night, slow down and:Use sunglasses to reduce glare from headlights.Use your high beams if it is also raining.Use your dome light to help you see your speedometer. Use your low beams when you come within 500 feet (about one block) of an oncoming vehicle. In most cases, this will also let you see the road better. What are the two special conditions where you should downshift? Gently put on the brakes. Avoid smoking when you drive. Distracted Driving: Whenever you are driving a vehicle and your attention is not on the road, you are . Summary: 1.Low beam is a headlamp that offers light distribution that provides enough illumination with limited light directed towards other drivers while high beam is a headlamp that provides a bright light that is cast straight ahead intended to maximize seeing distance. Watch for break lights from slowing vehicles. under-inflated tires and duals that touch is correct, Low beams, high beams, four way flashers, turn signals is correct, Letting others know you are there by using turn signals, four way flashers, and horn is correct, Total weight of the vehicle and cargo, length of the grade, steepness of the grade, road conditions, weather is correct. 2.Length of the grade. However, turn the headlights off when you park (you may use parking lights instead). What is the minimum tread depth for FRONT tires? They can easily be stopped by taking your foot off the accelerator (if it is very slippery, push the clutch in. Sections of this page. What is the minimum tread depth for front tires? you should always turn on your 4 way flashers when you. At highway speeds it's about a quarter of a mile. Jump to. Single-axle tractor. You also have the option to opt-out of these cookies. You can safely remove the radiator cap as long as the engine isn't overheated. B) Watch for holes in the road and drop offs. You must also increase the following distance since you cannot stop quickly. B) Watch for holes in the road and drop offs. Hard braking and overly aggressive turning or accelerating can cause your vehicle to skid and possibly go out of control. The total weight of a single vehicle including its load. Do not try to pass between them. Term. Couldn't have done it without CDL Acedemy. A hazard is any road condition or other road user (driver, motorcyclist, bicyclist, and pedestrian) that is a possible __________. Vehicles going the same direction at the same speed are not likely to run into one another. This is normal for most vehicles. 500 ft It can be a problem on both sunny and overcast days, depending on the angle of the suns rays and your surroundings. Name some things you should check on the front of your vehicle during the walk around inspection. If so, reduce speed gradually. True or False: A low center of gravity means you are more likely to tip over. The problem is usually worse for heavier vehicles. Stopping is not the safest thing to do in an emergency. This seriously cuts down on their ability to see ahead. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". If you overdrive your headlights, you will not be able to stop in time if there is an obstacle in your way. the distance that you should look ahead of your vehicle while driving at low speed is about. It may be covered by a thin layer of ice known as black ice. When you hold the steering wheel in the nine and three o . Knowledgeable and courteous! High-beam headlights let you see up to about 350 feet and are suitable for speeds faster than 25 mph. You can select a low range to get greater engine braking when going down grades. False. It can reduce your ability to see, create an intense feeling of discomfort, or both. High beams allow you to see twice as far as low beams. The low beam icon is usually right next to the off position symbol and looks like a letter D that has slanting lines on the flat side of the D sign. Low-beam headlights let you see up to about 200 feet and are suitable for speeds up to 25 mph. Why should you be in the proper gear before starting down a hill? A skid may happen when one or more tires lose their grip with the roads surface. 4.Road conditions. Large vehicles can hit other vehicles or objects during turns because of wide turning and __________. Create a room thats ideal for sleeping. You should use low beams whenever you can. If there is any doubt, turn your headlights on. Proper braking technique when going down a long, steep downgrade: apply the brakes just hard enough to feel a definite slowdown, when your speed has been reduced to approximately five mph below, release the brakes. When out of the water, maintain light pressure on the brakes for a short distance to heat them up and dry them out. True or False? Remove your sunglasses and turn on your headlights. They work with anyone and they meet you where you are. A power nap is a nap thats short less than 30 minutes long, says Safia Khan, MD, a specialist in sleep disorders and an assistant professor in the department of family and community medicine and the department of neurology at UT Southwestern Medical Center in Dallas. Some also reflects back your eyes. What happens if you fall asleep while driving? Use high beams when it is safe and legal to do so. If visibility is decreasing rapidly, do not stop on the road. True or False? They are sometimes referred to as main beam headlights. Threshold braking should bring you to a reasonably quick controlled stop in your own lane, even in slippery conditions. You got over 70%, good job. Keep your windows and mirrors clean. Mr Sam and Mr John on the range are the best. Low visibility at night can be scary for even the most experienced drivers. What three kinds of emergency equipment must you have? Do not use cruise control during times of snow and other inclement weather. Pedestrians and Bicyclists are Hard to See at Night, In any situation where you have trouble seeing pedestrians or other vehicles. When should you downshift automatic transmissions? Because you cannot see everything behind your vehicle, backing is __________ dangerous. You should dim your lights to their low beam setting when driving within 500 feet of an approaching vehicle. Use your low beams when you come within 500 feet (about one block) of an oncoming vehicle. Don't stop on the road. An amino acid called tryptophan, which occurs in many protein-rich foods, helps the body produce serotonin. It is a common mistake to think that it is other other way around (30 minutes before sunset and 30 minutes after sunrise). Before you drive - and during your trip - check weather forecasts. When should you downshift automatic transmissions? The geographic location of candidates. If not, you should: Slow down and place transmission in a low gear. True or False: Federal and state laws require that drivers inspect their vehicles. I would have given it 4 stars but they fixed the only 2 issues I had with the place so I'd give it 5 stars. Use them when you are not within __________ of an approaching vehicle. Well, most of your driving tasks depend on vision and visibility. CDL Subsections 2.11, 2.12, 2.13, and 2.14 - Chegg Driving in the fog or rain . True or false? Our certified CDL training programs are designed to help you pass your CDL knowledge and skills exams so you can start your new CDL driving career as a professional truck driver. Should you use high beams or low beams in fog? - Quora What should wheel bearing seals be checked for? How to use your high beams properly - wheels.ca ABS is designed to sense the speed of the wheels on a vehicle during braking. document.addEventListener("DOMContentLoaded", function(event) { We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. C.) Make sure you are well rested. That is why you must use low beam headlights when you meet oncoming vehicles or approach another vehicle from behind. They help you with the payment and everything. Skids most often happen on a slippery surface, such as a road that is wet, icy or covered with snow, gravel or some other loose material. Why make emergency plans when you see a hazard? No. What is the safe legal distance when using high beams? Remember, when you drive in bad weather and/or with only your low beam headlights turned on, you must slow down. Place warning devices from end of vehicle-, 10 feet, 100 feet, and 200 feet toward the approaching traffic. The likelihood that you fail to spot something on or near the road is much higher when it is dark or in low-visibility situations than during the day. Are viruses generally considered living or nonliving? Take a break at least every 2 hours. Don't pass other vehicles or speed up suddenly. According to health experts, as soon as a man reaches orgasm, his body chemistry changes. What three things add up to total stopping distance? 3. You can safely remove the radiator cap as long as the engine isn't overheated. Why should you back toward the drivers side? Increase your following distance. True or False? This will stop other drivers from passing you on the right. Position your vehicle to keep up with the traffic flow. Dont begin a trip so late that youre driving when you usually sleep. Avoid driving on flooded roads, water may prevent your brakes from working. Perfect for first-timers, renewals and senior citizens, Take our full course with tests and theory. Keep your windows and mirrors clean. Avoid using the left lanes unless you absolutely have to, such as when taking an exit ramp on the left. True or False? Why put the starter switch key in your pocket during the pre-trip inspection? Turn on your emergency flashers, in addition to keeping on your low-beam headlights. Especially for people of my country who use high beams at all times. Why put the starter switch key in your pocket during the pre-trip inspection? To have a better experience, you need to: Tab to close the table of contents and return to the book. 6. This cookie is set by GDPR Cookie Consent plugin. If the fog is too dense to continue, pull completely off the road and try to position your vehicle in a safe parking area. This technique is generally practised in a vehicle that is not equipped with ABS. This is called hydroplaning. 4. To improve visibility, you should use high beam headlights at night where it is safe and legal to do so. Look for hills and curves anything you'll have to slow or change lanes for. You should use low beams whenever you can. Leave a safe braking distance between you and the vehicle ahead. 10 feet, 100 feet, and 200 feet toward the approaching traffic. Fog 3.Steepness of the grade. Most vehicles mount the high beam switch on a stalk on either the left or right side of the steering column. When backing why is it important to use a helper? True or False? False. Be sure you are driving slow enough to stop or turn if needed. It is important to look ahead and watch for clues that indicate you need to slow down and anticipate slippery road conditions. I recommend CDL Academy to everyone who wishes a successful career! In many countries, low-beam headlights must be on any time the vehicle is in motion, regardless of the time of day. }); 1. 5. How do you find out how many seconds of following distance space you have? You should slow down when driving at night in order to give you more time to identify and react to potential hazards. What's the most important hand signal that you and the helper should agree on? When should you use low beams CDL? Use the right edge of the road as a guide, rather than the centre line. Foundation brakes are the most common air brake systems in trucks and buses. Hazards may only be used when your vehicle is stopped on the shoulder or disabled on the roadway. high beams (Turn off after inspected) parking lights. Answer These Tire Chains Questions Flashcards, Can Answer These Questions On Rock Cycle Terms Flashcards, Answer These Tire Chains Questions Flashcards, Answer These Tire Chains Questions Flashcards - ProProfs. When light strikes the water drops, only some of the light passes through while the rest scatters. Sections of road in shaded areas or on bridges and overpasses freeze first. True or False: Stab braking, can only be done in vehicles with antilock brake systems (ABS). CDL idaho Flashcards Under-inflated tires and duals that touch, Recognize the Danger Signals of Drowsy Driving, Placards are signs put on the outside of a vehicle that identify the hazard class of the cargo, They are at least 10 3/4 inches square, turned upright on a point, in a diamond shape. Then count off: "one thousand- and-one, one thousand-and-two" and so on, until you reach the same spot. To avoid blinding yourself you should also use low beams when driving in fog, heavy rain, or snow. Use them when you are not within 500 feet of an approaching vehicle. __________ is used in the front, back, and/or sides of a piece of cargo to keep it from sliding. Carry the right number of chains and extra cross-links. If you can't see any headlights, switch back to high beams. It is important to look ahead, slow down and anticipate ice. When driving at night glare is often caused by viewing headlights from oncoming vehicles or headlights in your rear view mirrors. You should use low beams whenever you can. Headlights also let other drivers see your vehicle easier which is just as important. 1.Total weight of the vehicle and cargo. #4. Drivers unfamiliar with anti-lock braking may be surprised by the pulsations that they may feel in the brake pedal when they brake hard. Use your emergency flashers. Using mirrors and turn signals turn sharply to get back on the road. If driving faster than 25 mph with low-beam headlights at night, it may be too late to stop without hitting an object by the time you see it. By partly engaging the clutch before you take your right foot off the brake. Pump brakes three times, apply firm pressure for five seconds. Look for the low beam symbol on your cars lever. Be prepared for the CDL test procedures and master this topic with ease and fun by attempting Flashcards quizzes. Why should you be in the proper gear before? Headlights use before sunrise after sunset is also important to remember. Why do most hydraulic brake failures occur? Two causes of tire fires are ______. Which lane should you avoid when driving in a busy city? You should plan ahead and obtain information about any long, steep grades along your planned route of travel. Watch for stale green lights that may change before you get there. If possible, talk to other drivers who are familiar with the grades to find out what speeds are safe. The selection process itself.May 18, 2017. False Use high beams when you can. Open a window slightly for ventilation. Use them when you are not within 500 feet of an approaching vehicle. They don't just help you during your training, but also finding a job! Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website.