AK CDL HAZMAT PRACTICE TEST
11.
Before entering an intersection, make sure that:
|
accelerate smoothly and change gears as necessary.
|
|
|
there's enough room to get at least halfway across.
|
|
|
there is sufficient space to clear it.
|
12.
As you approach off ramps and on ramps, remember:
|
that the posted speed limit may not be safe for larger vehicles.
|
|
|
to always brake and turn at the same time.
|
|
|
that downgrades make it easier to reduce speed.
|
13.
After an accident, an improper use of flares could cause:
|
the springs to put on the brakes.
|
|
|
air pressure to build from 50 to 100 psi within 2 minutes.
|
|
|
a fire if spilled fuel is on the ground.
|
14.
_________ helps coordinate emergency response to chemical hazards.
|
The Federal Transportation Organization
|
|
|
The National Response Center
|
|
|
The National Chemical Network
|
15.
Letting air out of hot tires:
|
should not be done, because the pressure will be too low when the tires cool off.
|
|
|
will help relieve the extra pressure.
|
|
|
will cool the tires down.
|
16.
Who must mark and label the hazardous materials?
|
The carrier
|
|
|
The driver
|
|
|
The shipper
|
17.
What factors can cause brakes to fade?
|
Slippery surfaces and shaded areas.
|
|
|
Dirt roads and in unpaved yards.
|
|
|
Excessive heat and brakes out of adjustment.
|
18.
Placards are used to:
|
force other drivers to change lane.
|
|
|
warn motorcyclists to drive in another lane.
|
|
|
warn others of hazardous
materials.
|
19.
Placards are:
|
signs put on the outside of a vehicle that identify the hazard class of the cargo.
|
|
|
signs put on the inside of a vehicle that remind the driver of the type of cargo he or she is carrying.
|
|
|
used to warn others when the Gross Vehicle Weight (GVW) exceeds 10,000 pounds.
|
20.
If you doubt you have enough space to pass under a bridge, you should:
|
turn on your headlights.
|
|
|
go slowly.
|
|
|
drive faster.
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More