CDL TANKER PRACTICE TEST - NORTH DAKOTA

11. It may not be safe to operate at legal maximum weights:
during bad weather or in mountains.
on highways.
in hot weather.
on two-way streets.
12. Different materials expand:
at the same rate.
at rates determined by road conditions.
at different rates.
None of the above.
13. Class 2 hazardous materials include:
Corrosive materials
Radioactive materials
Poison
Flammable gases
14. If a vehicle is equipped with ABS, when you start the engine:
the spring brakes will come on.
the trailer emergency brakes will come on.
the ABS indicator light on the dash should come on and then turn off.
the wheels will lock up.
15. If your vehicle is hydroplaning, you should:
apply the brakes.
speed up.
stay off the brake.
put the vehicle in reverse.
16. What should you do when confronted by an aggressive driver?
Make eye contact
Ignore gestures
Challenge them by speeding up
Hold-your-own in your travel lane
17. Engine oil pressure should come up to normal within _________ after the engine is started.
seconds
two minutes
five minutes
ten minutes
18. Empty vans are:
the same height as fully loaded ones.
lower than fully loaded ones.
higher than fully loaded ones.
None of the above.
19. Baffled liquid tanks:
have bulkheads in them to allow the liquid to move freely.
have bulkheads with holes that let the liquid flow through.
have nothing inside to slow down the flow of the liquid.
are usually those that transport food products.
20. The vehicle inspection report:
tells the shipper how to package the materials.
tells the motor carrier about problems that may need fixing.
ensures that vehicle inspections are conducted regularly.
ensures that when the driver gets behind the wheel, the mechanic is responsible for the safe operation of the vehicle.
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