100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NC CDL Combination Vehicles Questions and Correct Answers the Latest Update and Recommended Version $11.49   Add to cart

Exam (elaborations)

NC CDL Combination Vehicles Questions and Correct Answers the Latest Update and Recommended Version

 6 views  0 purchase
  • Course
  • NC CDL Combination Vehicles
  • Institution
  • NC CDL Combination Vehicles

NC CDL Combination Vehicles Questions and Correct AnswerNC CDL Combination Vehicles Questions and Correct Answers the Latest Update and Recommended Versions the Latest Update and Recommended Version

Preview 2 out of 14  pages

  • November 2, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NC CDL Combination Vehicles
  • NC CDL Combination Vehicles
avatar-seller
TestTrackers
TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence Today!



NC CDL Combination Vehicles Questions
and Correct Answers the Latest Update
and Recommended Version
You are coupling a semi-trailer to your tractor but have not yet backed under, the trailer is at

the right height when:

✓ It will be raised slightly when the tractor is backed under it.



You should not back a tractor under a trailer until the whole air system is:

✓ At normal pressure.



Which part of the kingpin should the locking jaws close around?

✓ The shank.



When you get ready to back under the semi-trailer you should line up:

✓ Directly in front of the trailer.



How should you test the tractor semi-trailer connection for security?

✓ Pull gently forward in low gear against the locked trailer brakes, then look at it carefully.



When should you use the hand valve to park a combination vehicle?

✓ Never.



You supply air to the trailer tanks by:

|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]

, TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence Today!


✓ Pushing in the trailer air supply valve.



Why should you be sure that the fifth wheel plate is greased as required?

✓ To prevent steering problems.



After you supply air to the trailer, make sure the air lines are not crossed and the trailer

brakes are working. This is done by:

✓ Applying and releasing the trailer brakes and listening for brake sounds.



There are two things that a driver can do to prevent a rollover. They are: (1) Keep the cargo

as close to the ground as possible; and (2):

✓ Go slowly around turns.



Before you back under a trailer, make sure the:

✓ Trailer brakes are locked.



If the service air line comes apart while you are driving a combination vehicle, but the

emergency line stays together, what will happen right away?

✓ Nothing is likely to happen until you try to apply the brakes.



The air leakage rate for a combination vehicle (engine off, brakes on) should not be more

than ___ PSI per minute.




|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller TestTrackers. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67163 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$11.49
  • (0)
  Add to cart