If you are not sure which method to use when putting out a fire, do not attempt to extinguish the fire on your own. Instead, wait for firefighters to arrive and let them handle it. This is especially true if you are experiencing a hazardous materials fire.

Move away from the flames and wait for the firefighters.

Try douse the flames with water.

Move away from the flames and wait for the firefighters.

Do not assume that posted height clearances are accurate. If the road was repaved after the sign was posted, or if there is packed snow on the ground, the actual height of the opening may be different than what is indicated. If you are not confident that your vehicle will be able to safely clear an upcoming bridge or overpass, you should slow down and find another path, if possible.

Assume the posted clearance height is inaccurate.

Assume the posted clearance height is accurate.

Assume the posted clearance height is inaccurate.

Measure the height of the opening before proceeding.

When driving on a wet road surface, the risk of hydroplaning is increased if your tire pressure is too low or your tire tread is too worn. If you begin to hydroplane, release the accelerator and push in the clutch to slow down.

Ensure that your tires have good tread depth.

If your brakes fail on a downgrade, you will need to quickly find something outside that can stop your vehicle. An escape ramp is the best option. If no escape ramp is available, use the least hazardous available option, such as driving into an open field or side road that flattens out or turns uphill.

Let the vehicle slow down on its own.

Let rumble strips slow your vehicle.

The doors of a trailer should be not be opened in the event of a cargo fire, especially if the cargo includes hazardous materials. Opening trailer doors would increase the fire's oxygen supply, potentially causing the fire to increase in size.

The trailer doors should not be opened.

The trailer doors should be opened.

The trailer doors should not be opened.

A large, heavy blanket should be put over the trailer.

If you see a crash involving an aggressive driver, you should stop a safe distance from the crash scene, wait for police to arrive, and inform them of the aggressive behavior you witnessed.

Stop a safe distance from the crash scene, wait for police to arrive, and tell them of the driver's behavior.

Block the driver in with your vehicle.

Class B Driving Test | Florida 2024 #2 Page 7 of 7

Train for FREE online with our Florida class B license test. 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 FL CDL class B permit in 2024, 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 CDL class B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

Class B Driving Test | Florida 2024 #2 Page 7 of 7

43 . If there is a fire in your vehicle and you are not sure how to extinguish it, you should:

44 . You will often have to drive your vehicle under bridges and overpasses. If approaching such an opening, you should:

45 . Applicants wishing to obtain a CDL for intrastate transportation must be at least:

46 . One way to prevent hydroplaning on wet road surfaces is to:

47 . What is the best way to stop if your brakes fail while you are driving downhill?

48 . If there is a cargo fire in a box trailer:

49 . A Class 1 hazardous material is:

50 . If an aggressive driver is involved in a crash on the road ahead, you should:

See the exact questions that will be on the 2024 DMV exam.

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