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FREE Double Triple Test Online | Vermont 2022

Train for FREE with our Vermont CDL double triple practice test online. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a VT CDL double triple license in 2021, practice as much as.. Read More

Train for FREE with our Vermont CDL double triple practice test online. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a VT CDL double triple license in 2021, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that DMV requirements may vary from state to state.

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1 . Rims with welding repairs:

Wheels or rims that have had welding repairs are never safe for use.

2 . Which of the following is not a sign of tire failure?

If you experience tire failure, you may hear the loud "bang" sound of a blowout or feel a heavy thumping or vibration in your vehicle. If steering begins to feel heavy, or if the rear of your vehicle begins to fishtail, you should stop to check your tires.

3 . All trailers made after ____ must be equipped with Anti-Lock Braking Systems (ABS).

All trailers and converter dollies manufactured on or after March 1, 1998 must have Anti-Lock Braking Systems (ABS).

4 . Which part of a combination vehicle is the most likely to turn over?

In double and triple combinations, the trailer farthest from the tractor is the most vulnerable to rollover.

5 . A low air pressure warning signal should activate:

In an air brake system, a low air pressure warning signal must come on if air pressure in the tanks falls below 55 psi. This warning signal may come in the form of a light, a buzzer, or a wig wag.

6 . A low air pressure warning signal:

Any vehicle with air brakes must be equipped with a low air pressure warning signal.

7 . Alcohol begins to affect the body:

Alcohol consumption impairs muscle coordination, reaction time, depth perception, vision, judgement, and inhibition. For some people, signs of impairment may begin with the first drink of alcohol. It is safest to not operate any motor vehicle after consuming alcohol in any amount.

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