New jersey Driver’s Examination

Tank

This endorsement is required to haul any liquid or gaseous materials in a tank or tanks having a capacity of 1,000 gallons or more that is either permanently or temporarily attached to the vehicle or..

This endorsement is required to haul any liquid or gaseous materials in a tank or tanks having a capacity of 1,000 gallons or more that is either permanently or temporarily attached to the vehicle or chassis. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. Each question has four possible answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the New Jersey Commercial Driver Guide. Questions come from chapters covering: Driving Safely, Tank Vehicles, Hazardous Materials, Air Brakes and Combination Vehicles. The Tank endorsement can be used with the Class A, B or C CDL.

Number of Question
Passing Score

A sign that your vehicle's brakes will need repair is that the:

Explanation
Potential problems to check for when inspecting brakes include cracked drums; shoes or pads with oil, grease, or brake fluid on them; and shoes that are missing, broken, or worn dangerously thin.

Air tanks usually hold enough compressed air:

Explanation
In an air braking system, the air storage tanks can usually hold enough compressed air for the brakes to be used several times.

Which type of brakes do most heavy-duty vehicles have?

Explanation
For safety, most heavy-duty vehicles are equipped with dual air brake systems.

A registered vehicle should have:

Explanation
For safe driving, it is important to be aware of what is happening on all sides of your vehicle. A vehicle should have mirrors on both sides, which should be checked regularly.

Which of the following surfaces provides the least amount of traction?

Explanation
Be especially cautious when driving on ice that has begun to melt. Ice that is wet is much more slippery than ice that is dry.

While driving, your mirrors:

Explanation
While driving, regular mirror checks are essential to remaining aware of the traffic around you. Mirrors are also essential to helping you spot possible problems on your own vehicle.

Which of the following is not an indication of damaged brakes?

Explanation
Potential problems to check for when inspecting brakes include cracked drums; shoes or pads with oil, grease, or brake fluid on them; and shoes that are missing, broken, or worn dangerously thin.
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