» Washington Tank Vehicles 3 » Page 2 of 2

WA CDL TANKER PRACTICE TEST

11. Under a pressurized system, the radiator cap:
should be removed when the coolant is hot.
should never be hot.
should never be removed until the system has cooled.
12. You should never load a cargo tank totally full. Why?
Liquids expand as they warm and you must leave room for the liquid to expand.
Liquids shrink when they freeze, which results in the so called "outage".
All of the above.
13. _________ helps coordinate emergency response to chemical hazards.
The National Chemical Network
The National Response Center
The Federal Transportation Organization
14. Hazardous materials are labelled with a __________ label.
diamond-shaped
triangle-shaped
rectangular
15. Baffled liquid tanks:
handle the same way as tankers without baffles.
help control the forward and backward liquid surge.
make tank vehicles seem heavier than they really are.
16. While driving, you should keep the shipping papers:
within reach.
under the seat.
on the driver's seat.
17. Empty trucks:
require greater stopping distances than full trucks.
have more traction than full trucks.
stop quicker when you use only the emergency or parking brake.
18. If your vehicle is hydroplaning, you should:
speed up.
stay off the brake.
put the vehicle in reverse.
19. You are driving on a steep downgrade in the proper low gear. Your "safe" speed is 40 mph. When your speed reaches 40 mph, you should:
apply the brakes to quickly reduce your speed to 25 mph, and then release the brakes.
increase your speed to approximately 45 mph, and then apply release the brakes.
apply the brakes to gradually reduce your speed to 35 mph, and then release the brakes.
20. Baffled liquid tanks:
have nothing inside to slow down the flow of the liquid.
have bulkheads with holes that let the liquid flow through.
have bulkheads in them to allow the liquid to move freely.
GRADE ME
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More