CDL GENERAL KNOWLEDGE TEST (ALASKA) - PRACTICE TEST
41.
If your ABS malfunctions:
|
the service brake will not work.
|
|
|
you still have normal brake functions.
|
|
|
you should immediately come to a complete stop.
|
42.
After the first stop, drivers must inspect the securement of the cargo:
|
every 100 miles or every two hours.
|
|
|
every 150 miles or every three hours.
|
|
|
every 250 miles or every five hours.
|
43.
The average driver has a reaction time of:
|
1/32 of a second.
|
|
|
3/4 second to 1 second.
|
|
|
1/8 of a second.
|
44.
Most heavy trucks with manual transmissions require ____ to change gears.
|
single clutching
|
|
|
double clutching
|
|
|
triple clutching
|
45.
You should review the pre-trip inspection report from the last driver:
|
once a week.
|
|
|
after each trip.
|
|
|
during your pre-trip inspection.
|
46.
The Johnson bar is a valve that:
|
works the trailer brakes.
|
|
|
is installed in the first tank the air compressor pumps air to.
|
|
|
reduces the braking pressure to a safe level.
|
47.
Name 2 causes of tire fires.
|
Driver smoking and bleeding tar.
|
|
|
Loose connections and poor ventilation.
|
|
|
Under-inflated tires and duals that touch.
|
48.
When backing you should:
|
use driver-side backing.
|
|
|
back and turn toward the right side.
|
|
|
avoid making pull-ups to reposition your vehicle.
|
49.
When driving on a slippery surface, you should do all of the following except:
|
adjust braking to conditions.
|
|
|
not pass slower vehicles unless necessary.
|
|
|
keep a shorter following distance.
|
50.
Which of the following is NOT a good rule for using turn signals?
|
Put your turn signal on after the turn.
|
|
|
Signal continuously until you have completed the turn.
|
|
|
Cancel your signal after you have turned.
|
GRADE ME
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More