Full transcript of “اول 50 سؤال general knowledge امتحان ال CDL prep”. Click a timestamp to open the video at that moment. Need another video? Use the YouTube transcript generator.
0:00 foreign brought to you by amirusa.com today we will be going over some questions and answers to help get you ready for the CDL we will begin with the general knowledge portion is question one what is controlled braking used for answer it is used to keep a vehicle in a straight line when braking question two which of these is a good thing to do
0:45 when steering to avoid a crash answer don't run any more than needed to clear what is in your way question three you should stop driving when answer whenever you become sleepy question number four you are checking your tires for a pre-trip inspection which of these statements is true answer tires of mismatch sizes should not be used together in the same vehicle question 5 if a straight vehicle not
1:31 trailer or articulation goes into a front wheel skid it will answer go straight ahead even if the steering wheel is turned question six if you need to leave the road in a traffic emergency you should answer avoid breaking until your speed has dropped to about 20 miles per hour question 7 which of these statements about certain types of cargo is true answer unstable loads such as hanging meat or livestock can require extra caution on curves
2:20 question 8 according to the driver's manual why should you limit the use of your horn answer it can startle other drivers question number nine you do not have a hazardous materials endorsement on your commercial driver's license you are asked to deliver hazardous materials in a place carded vehicle you should answer refuse to haul the load question number 10 which of these statements about staying alert to drive is true
3:09 answer sleep is the only thing that can overcome fatigue question number 11 your vehicle has hydraulic brakes while traveling on a level Road you press the brake pedal and find that it goes to the floor which of these statements is true answer pumping the brake pedal may bring the pressure up so you can stop the vehicle question number 12 you are driving a vehicle at 55 miles per hour on dry pavement about how much total stopping distance will you need to bring it to a stop answer the length of a football field question number 13 which of these
3:55 statements about cold weather driving is true answer windshield washer antifreeze should be used question 14 when driving at night you should answer adjust your speed to keep your stopping distance within your site distance number 15 which of these statements about downshifting is true answer when downshifting for a curve you
4:42 should do so before you enter the Curve question number 16 for your safety when setting out reflective triangles you should answer hold the triangles between yourself and oncoming traffic question number 17 as the blood alcohol concentration or BAC goes up what happens the answer judgment and self-control are affected question number 18 which of these is a good thing to remember about using
5:28 mirrors answer there are blind spots that your mirror cannot show question number 19 hydroplaning is more likely if the tire pressure is low question number 20 if you are being tailgated you should answer increase your following distance question number 21 a key principle to
6:15 remember about loading cargo to keep the load answer balance in the cargo area question number 22 how far should a driver look ahead of the vehicle while driving answer 12 to 15 seconds 23 how do you correct a drive wheel acceleration skid answer stop acceleration question 24 the purpose of the retarders
7:03 is to answer help slow the vehicle while driving and reduce brake wear question number 25 you are driving on a straight level Highway at 5 miles per hour there are no vehicles in front of you suddenly a tire blew out of your vehicle what should you do answer stay off of the break until the vehicle has slowed down question number 26 you are driving a truck with a manual transmission what gear will you probably have to use to take a long steep downhill grade
7:56 the answer a lower gear that you would use to climb the hill question number 27 you are checking your wheels and rims for a pre-trip inspection which of these statements is true the answer rust around wheel nuts May mean that they are loose question number 28 which of these is not a good rule to follow when caring for injured persons at an accident scene answer keep injured persons cool question number 29 you should avoid
8:42 driving through deep puddles or flowing water but if you must which of these steps can help to keep your brakes working answer gently putting on the brakes while driving through the water question number 30 which of these is true about radiator shutters in the winter front during winter driving answer I should be removed from the radiator shutter question number 31 you may hang up on a railroad track if
9:36 the answer the tracks have a steep approach question number 32 if you have a road emergency and must park on the shoulder how soon should you put out your triangles the answer 10 minutes question 33 which of these do not provide extra gears on some trucks the answer automatic transmissions question number 34 which of these is true about tire pressure
10:28 the answer air pressure in tires increases with the temperature question number 35 what should you do if you are unsure whether you have enough overhead clearance the answer find another route that will not require driving under the object question number 36 what should you do when your vehicle hydroplanes the answer release the accelerator question number 37 which of these is true about tires and hot weather
11:24 the answer you should inspect your tires every two hours or every 100 miles when driving in very hot weather question number 38 the gross vehicle weight rating or GVWR means the following answer the value specified by the manufacturer as the loaded weight of a single vehicle question number 39 the value specified by the manufacturer is the loaded weight of a combination vehicle is
12:09 the answer a gross combination weight rating question number 40 to avoid an accident you move to the shoulder the shoulder is clear you should answer stay on the shoulder until your vehicle has come to a stop question 41 which of these statements about acceleration is true the answer rough acceleration can cause mechanical damage question number 42 which of these
12:55 statements about breaks is true the answer the heavier a vehicle or the faster it is moving the more heat the brakes have to absorb to stop it question number 43 when the roads are slippery you should the answer make turns as gently as possible question number 44 you are checking your brakes and suspension system for a pre-trip inspection which of these statements is not true
13:50 the answer brake shoes should have brake fluid on them question number 45 the driver's manual suggests several things to do when you pass a vehicle which of these is not one of them the answer at night turn on your high beams before you start to pass and leave them until you have completely passed the vehicle question 46 the distance that you should look ahead of your vehicle while driving amounts to about 1 4 miles at normal highway speed question 47 when you are starting your
14:38 vehicle in motion from a stop as you apply power to the driver Wheels they start to spin you should the answer take your foot off of the acceleration question number 48 which of these is the most important thing to remember about emergency braking the answer if the wheels are skidding you cannot control your wheel question 49 which of these statements about tires and hot weather driving is true
15:32 the answer you should inspect your tires every two hours or every 100 miles when driving in very hot weather question number 50 your vehicle is in traffic emergency and may collide with another vehicle if you do not take action which of these is a good rule to remember at such a Time the answer you can almost always turn to miss an obstacle more quickly than you can stop us a.com
