KY CDL HAZMAT TEST - PRACTICE TEST
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Any driver, regardless of the vehicle Class, who wants to haul hazardous materials, must add an “H” endorsement to their CDL. In order to obtain the Hazmat endorsement drivers are required to pass a Transportation Security Administration background check and a knowledge test. The Kentucky hazmat test consists of 30 questions. To pass, you must correctly answer at least 24 questions (80%). The KY CDL hazmat test covers the information found in the Kentucky CDL Manual. Study the chapter covering hazardous materials to learn how to recognize, handle, and transport Hazmat, then take this practice test to prepare for your exam!
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1.
When you leave your vehicle you should:
release the parking brake.
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leave the key in the ignition.
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apply the service brake.
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None of the above.
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2.
If radioactive material is involved in a leak or broken package:
immediately contact the fire department.
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do not touch the leaking package and drive to the nearest service station.
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clean the vehicle without touching the radioactive material.
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do not use the vehicle until it is cleaned.
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3.
Never drive a placarded vehicle near open fires unless:
the vehicle is vehicle transporting explosives.
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you can safely pass the fire without stopping.
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the vehicle is equipped with fire sprinklers.
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All of the above.
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4.
How can you tell if your vehicle is equipped with ABS?
Trailers will have yellow ABS malfunction lamps on the left side.
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Look under the vehicle for the wheel speed sensor wires coming from the back of the brakes.
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Look for yellow ABS malfunction lamps on the instrument panel.
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All of the above.
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5.
Placards are:
signs placed on a vehicle to identify the hazard class of the cargo.
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signs put inside a vehicle used to warn others of hazardous materials.
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devices placed below a vehicle to improve traction.
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a type of safety equipment.
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6.
If you are at the scene of an incident involving hazardous materials, you should:
keep people far away and upwind.
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write description of the scene on the shipping paper.
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avoid warn others of the danger as this could caus a panic attack.
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All of the above.
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7.
When transporting hazardous waste, the Uniform Hazardous Waste Manifest must:
be signed by hand.
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be signed by hand only when traveling to another state.
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be signed by a helper.
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not be signed.
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8.
ABS:
gives you more control when you brake.
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is not required on newer trucks.
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helps increase brake pressure.
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causes your wheels to lock when you break hard.
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9.
Brake fade results from, and is affected by:
excessive heat caused by not relying on the engine braking effect.
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excessive heat caused by using the brakes too much.
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brakes out of adjustment.
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All of the above.
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10.
The best advice for driving in fog is:
use low beams.
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don't drive.
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use high beams.
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drive slowly in the left lane of traffic.
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CDL Hazmat Test KY
Number of questions: | 30 |
Correct answers to pass: | 24 |
Passing score: | 80% |
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