FREE AND STUDY GAMES ABOUT CDL DRIVING SAFE

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FREE AND STUDY GAMES ABOUT CDL DRIVING SAFE

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -91 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: How to detect tire failure?

Answer:

Sound (a loud bang) Vibration or by feel Question 2: If a tire a tire blows out, you should put the brakes on hard to stop quickly.True or False?

Answer:

False.Braking when a tire has failed could cause loss of control. Unless you are about to run into something,stay off the brake until the vehicle has slowed down.Then brake gently.

Question 3: What is controlled braking?

Answer:

With this method,you apply the brakes as hard as you can without locking the wheels.Keep steering wheel movements very small while doing this.If you need to make a larger turn or if wheels lock release thre brake and reapply when you can

Question 4: What is sleep debt?

Answer:

If you do not sleep enough you owe more sleep to yourself and can only be paid off by sleeping.

Question 5: How do you use in vehicle communications equipment cautiously?

Answer:

Never use cell phone for social calling,if you must use phone pull over to safe area,hang up in tricky situations,do not use equipment when approaching location with heavy road traffic and road construction severe weather condition do not read messages

Question 6: What is hydroplaning?

Answer:

When the tires lose their contact with the road and have little or no traction (may not be able to steer you can regain control by releasing accelerator and pushing in the clutch)

Question 7: What is aggressive driving?

Answer:

The act of operating a motor vehicle in a selfish, bold, or pushy manner without regard for the rights or safety to other.

Question 8: How big must placards be?

Answer:

Placards must be at least 10 3/4 inches square , turned upright on a point, in a diamond shape Question 9: You should let air out of hot tires so the pressure can get back to normal. True or False?

Answer:

False. Do not let air out or the pressure will be too low when the tires cool off.

Question 10: What does "communicating" mean in safe driving?

Answer:

letting other drivers know what u are doing (signaling early for turns, lane changes, slowing down,when passing, when hard to see,when parked on side of road)

Question 11: Why should you be in the proper gear before starting down a hill?

Answer:

You will not be able to to shift into a lower gear after your speed has built up.You may not be even able to get back into any gear and all engine braking effect will be lost.Question 12: If you go twice as fast will your stopping distance increase by two or four times?

Answer:

Four times.When ever you double speed it takes four times as much distance to stop and be 4times as destructive if u crash.Question 13: How do you find out how many seconds of following distance space you have?

Answer:

one second for each 10 feet of vehicle length at speeds below 40mph at greater speeds add one second (ex. if you are driving 40 foot vehicle you need 4 sec space at under 40 mph, add sec for over 40mph)

Question 14: How do antilock brakes help you?

Answer:

ABS helps you avoid wheel lock up and maintain control.You may or may not be able stop faster with ABS, but you should be able to steer around an obstacle while braking, and avoid skids caused by over braking.Question 15: Why put the starter switch key in your pocket during the pre trip inspection?

Answer:

For your safety Question 16: If you swing wide left before turning right,anther driver may try to pass you on the right. True or False?

Answer:

True.Turn slowly to avoid problems and keep rear of your vehicle close to the curb . if you cant turn without swinging into anther lane, turn wide as you complete turn.

Question 17: What is stab braking?

Answer:

With this method you apply the brakes all the way.Release brakes when wheels lock up.As soon as the wheels start rolling apply the brakes fully again.

Question 18: You should use low beams whenever you can. True or False?

Answer:

False. Use high beams when safe and legal to do so.Question 19: What is the proper braking technique when driving a vehicle with anti lock brakes?

Answer:

You should brake like you always have.

Question 20: Why make emergency plans when you see a hazard?

Answer:

Being prepared reduces the danger.Defensive driving will improve your own safety as well as the safety of all road users.Question 21: Stopping is not always the safest ting to do in an emergency. True or False?

Answer:

True. When you don't have enough room to stop you may have to steer away from what is ahead of you.You can always almost turn to miss an obstacle more quickly than you can stop.

Question 22: What should wheel bearing seals be checked for?

Answer:

Hub oil level and no leaks, use wrench to test rust indicating looseness, condition of tires, condition of wheel and rim Question 23: What are some things to do at an accident scene to prevent another accident?

Answer:

Protect the are, Notify authorities, Care for the injured

Question 24: What should you do before you drive if you are drowsy?

Answer:

Sleep.Question 25: What is your most important way to see the sides and rear of your vehicle?

Answer:

mirrors check regularly (make sure check prior to start of any trip and can only be checked when trailer are straight)