rhode island
CDL Practice Test

Welcome to the Rhode Island CDL practice test site. You can take these practice tests and go through the questions as many times as you like as you attempt to obtain your CDL in Rhode Island. You will be presented with 40 questions and you must answer 34 questions correctly to pass. There is a 50-minute time limit. You may not go back once you answer a question. Click the "Start Test" button below to begin.

1 / 40

Select the situation in which you should use the hand valve to park a combination vehicle.

during the winter

when parking at loading docks

in no situation

when parking on a grade

2 / 40

Which trailer should be the first one after the tractor?

the trailer that weighs the least

the trailer that is the shortest in length

none of the answers listed

the trailer that weighs the most

3 / 40

You should___when driving down a long steep hill.

repeatedly pump the brake pedal

begin braking once the vehicle is 10 mph above safe speed

release the brake once the vehicle is traveling 5 mph below the safe speed

use the engine brakes only

4 / 40

Select the statement that best explains the "crack-the-whip" effect.

it is when the trailer is half full with the cargo loaded in the front half of the trailer. When you make a sudden movement of your steering wheel the cargo will forcefully slide towards the back of the trailer which will force the trailer to roll over.

it is when the trailer is half full with the cargo loaded in the rear half of the trailer. When you make a sudden movement of your steering wheel the cargo will forcefully slide towards the back of the trailer which will force the trailer to roll over.

it is when you make a sudden movement of the steering wheel or a quick lane change and the rear trailer tends to swing out. The force of the rear trailer becomes amplified, which will cause it to roll over (rearward amplification).

it is when you make a sudden movement of the steering wheel or a quick lane change and the tractor tends to rock and sway. The velocity of the rearmost trailer forces the tractor to roll over before the trailer.

5 / 40

A placarded vehicle must carry what type of fire extinguisher?

One with a rating of 10 a/b minimum.

One with a rating of 5 a/b minimum.

One with a rating of 10 b/c minimum.

One with a rating of 5 b/c minimum.

6 / 40

What should you check for when inspecting a converter dolly?

all answers listed

that the converter dolly air tank drain valve is in the closed position

that the spare tire is secured if there is one

that the safety chains are secured to the trailer

7 / 40

You should make sure the_____before backing under a trailer.

landing gear is fully raised

trailer brakes are locked down

air brakes have been shut off

tractor shut off valve is normal

8 / 40

If you are hauling hazardous materials and have ___ tires on your vehicle, you must stop and check them every time you park.

dual

treaded

bias

radial

9 / 40

What are slack adjusters?

they are between the push rod on disc brakes and power screw

they are a part of the air brake system that adjusts the brakes

all of these answers are correct

they are between the S-Cam on drum brakes and the push rod

10 / 40

A shipper’s certification is best described as _____.

a paper certification from the manufacturer given to the shipper

a paper certification given to the manufacturer from the shipper

a certification that the package has been prepared according to the rules when the shipper packages hazardous materials

a test for shippers that certifies that they are qualified to package hazardous materials

11 / 40

When checking the wheelchair lift, the things you should look for are:

Stripped screw drive linkages and fluid drips.

Leaking, damaged, or missing parts and that the lift is fully retracted and latched.

Leaking, damaged, or missing wheelchairs.

Bent or dinged lift floor.

12 / 40

Select the true statement in regards to brake drums or discs:

the linings should fit loosely around the brake shoe

they are not allowed to have any cracks

they should not have cracks that are longer than half the width of the friction area

they should always be kept well-greased up

13 / 40

Make sure that____when the front trailer supports are up and the trailer is resting on the tractor.

the safety latch is in the open position

there is enough clearance between the lower and upper fifth wheel

there is enough clearance between the landing gear and the tractor frame

the kingpin has been removed

14 / 40

How do you check the connection after locking the kingpin into the fifth wheel?

pull forward 25 feet, turn to the left, and then to the right

pull the tractor at a sharp right to release the trailer brakes

pull the tractor ahead gently with the trailer brakes locked down

pull forward 25 feet, turn to the right, and then to the left

15 / 40

It has just reached freezing. Which of the following areas is slippery?

a shaded area

a bridge

all of these answers are correct

wet-looking road

16 / 40

If there is not a sight glass to check the oil level you are required to look for leaks around the _____.

axle seals/hub oil

brake pads

wheel rims

transmission

17 / 40

Spring brakes are usually held back by_____during normal driving.

clamps

heat

pressure of the spring

air pressure

18 / 40

The most dangerous time during the school bus ride is:

When the students become unruly on the bus.

Crossing railway crossing.

On long bus journeys.

When loading and unloading students.

19 / 40

Do converter dollies have spring brakes?

none of the answers listed

some do

yes

20 / 40

Which of the following types of emergency equipment must you have on your bus?

Hydraulic jack, fire extinguisher, and signal flares.

Spare electric fuses, fire extinguisher, and accident reporting kit.

Reflectors, fire extinguisher, and accident reporting kit.

Fire extinguisher, spare electric fuses, and reflectors.

21 / 40

Take extra caution when driving smooth bore tanks during:

All answers listed.

Drive down or up an incline.

Driving into the wind.

Stops and starts.

22 / 40

What will occur if you cross the connect the air lines?

the tractor brakes will lock up

there will not be air going to the trailer brakes

nothing will occur, it'll funciton as normal

the tractor will not be able to move

23 / 40

When should you avoid using the parking brake?

whenever you park

when the brakes are hot

when the air pressure is low

while on an incline

24 / 40

Select the vehicle that off-tracks the most.

a 5-axle tractor that is towing a 32-foot long trailer

a 5-axle tractor that is towing a 45-foot long trailer

a 5-axle tractor that is towing a 40-foot long trailer

a 5-axle tractor that is towing a 52-foot long trailer

25 / 40

You should never brake and should rely only steering inputs to avoid a crash while driving a tanker truck.

True, but only in ideal conditions

True, but only on downgrades

False

True

26 / 40

At around____the governor allows the air compressor to start pumping again:

125 psi

225 psi

100 psi

175 psi

27 / 40

What color are all school buses painted?

Orange yellow.

Florescent yellow.

The individual district decides the exact color.

National school bus yellow.

28 / 40

This object should not be worn dangerously thin where visible.

The brake chambers

The air system lines

All answers listed

The brake linings

29 / 40

Class A explosives must not be transported in a combination vehicle if the vehicle includes:

A 200 inch wheelbase trailer.

Two or more trailers.

A placarded cargo tank.

None of these answers are correct.

30 / 40

Why do air brakes take longer to stop than hydraulic brakes?

none of the answers listed

it takes more time for the air to flow through the lines

longer reaction time

the lines are hotter

31 / 40

Select the true statement about convex ("spot") mirrors.

they make things look farther away and smaller than they actually are

they are against the law in the majority of states

they make things closer and larger than they really are

you do not need to look at them as often as flat mirrors

32 / 40

Should your air compressor stop working:

there will still be air pressure left in the air tanks

you will lose your ability to brake immediately

there will be no affect to your brakes

the brakes will lock up on you immediately

33 / 40

In the event of a tire failure you should...

stay off the brake and hold the steering wheel firmly

accelerate quickly until you find a place to pull over

disengage the clutch so you are in neutral gear

pump the brakes until you come to a stop

34 / 40

Why are you required to take an exam about air brakes?

all trucks have air brakes

you cannot receive a CDL at all otherwise

it is a federal requirement

you would have to get a CDL with a restriction otherwise

35 / 40

The best way to describe a dual air brake system is:

all of these answers are correct

there are 2 separate air brake systems that have their own hoses, lines etc

there are 2 separate air brake systems that supply air to the trailer if there is one

there is a primary and secondary system that is 2 separate air brake systems

36 / 40

What is most likely to occur when driving double and a set of trailer wheels goes into a skid?

the rig will continue straight ahead but will slide sideways

the tractor will continue moving in a straight line no matter how you turn the steering wheel

none of the answers listed

the trailer will jackknife

37 / 40

Before backing under the trailer you should______when coupling a tractor and trailer with air lines already connected.

press down on the brake pedal twice

have the trailer brakes off

supply air to the trailer system and then pull the air supply knob out

all answers listed

38 / 40

When should air tanks be drained?

at every restroom break stop

they don't need to be drained

every 7 days

at the end of each working day

39 / 40

This should have no illegal stickers, dirt, obstructions, or damage to the glass.

Mirrors and windshield

The headlights

None of the answers listed

The rearview mirror

40 / 40

A truck with baffles will handle:

Heavier that it actually is.

With less front to back surge compared to trailers without baffles.

The same as a tanker with no baffles.

None of the answers listed.

Your score is

The average score is 0%

5/5 - (2 votes)

CDL Category Practice Tests

CDL Practice Test

How To Get A rhode island Commercial Drivers License

To be eligible for a CDL in Rhode Island, applicants must meet the following age eligibility requirements.

Be at least 18 years old to operate a commercial vehicle intrastate (within Rhode Island only).
Be at least 21 years old to operate a commercial vehicle interstate (outside of Rhode Island).

Rhode Island CDL applicants must be medically certified that they are capable of operating a commercial vehicle and pass a vision test. Rhode Island applicants must get assistance with the forms from a CDL-certified doctor. Applicants are required to submit a (REV 2011) Self-Certification for a Commercial Driver’s License and a (Form MCSA-5875) Medical Examiner’s Certificate Medical Examiner’s Report Form.

Commercial drivers are required to have a medical card or certificate. This requirement does not apply to drivers who are employed by the federal, state or local governments. Drivers who have had their licenses revoked, suspended, denied or canceled are not eligible for a CDL in Rhode Island. Applicants can be disqualified for having multiple licenses.

Rhode Island CDL Endorsements

H – Hazmat Vehicles
N – Tank Vehicles
P – Passenger Vehicles
S – School Bus
T – Double or Triple Trailer
X – Combination Tank Vehicles and Hazmat Vehicles

Hit the Open Road

rhode island CDL License Test Tips

All Rhode Island CDL applicants must pass the general knowledge test prior to taking the skills test. This test consists of 50 questions. To pass the Rhode Island test, applicants must score 80 percent or higher. Applicants who require additional endorsements must pass additional tests and pay the required fees. The Rhode Island skills test can be taken 14 days after applicants pass the knowledge test. It includes a pre-trip vehicle inspection, basic control skills and on-road driving. Applicants must pass each section.

Military veterans and current military members can apply to have the skills exam waived if they meet the requirements. To qualify for a waiver, applicants must:

Possess a valid Rhode Island Driver’s license.
Be active duty military personnel.
Operate a commercial vehicle as part of their military duties.
Have been honorably discharged from the military within the past 12 months.
Submit an Application for CDL Skills Test Waiver.

Additional Information

Information on the Rhode Island Division of Motor Vehicles

The State of Rhode Island Division of Motor Vehicles administers CDL license regulations in Rhode Island. To get more information contact them via:

Website: http://www.dmv.ri.gov/licenses/commercial/

Phone: 401.462.5813

Additional Rhode Island CDL Helpful Links

Please use the links below to access Rhode Island CDL testing resources and to learn more about practice driving tests for the state of Rhode Island.

rhode island CDL Practice Test

CDL Category Practice Tests

CDL Practice Test

How To Get A rhode island Commercial Drivers License

Hit the Open Road

rhode island CDL License Test Tips

Additional Information

Information on the Rhode Island Division of Motor Vehicles

Additional Rhode Island CDL Helpful Links

rhode island
CDL Practice Test