MI CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST
21.
You should check air pressure and temperature gauges:
|
at the end of each trip.
|
|
|
at the beginning of each trip.
|
|
|
as often as is practical.
|
22.
Front brake limiting valves were used to:
|
reduce your speed so further braking or shifting is not required.
|
|
|
prevent overheating of the front tires.
|
|
|
reduce the chance of the front wheels skidding on slippery surfaces.
|
23.
In which of the following situations should you check your mirrors more often?
|
When driving on a single lane road.
|
|
|
When driving on a narrow road.
|
|
|
When changing lanes or merging.
|
24.
A red triangle with an orange center means:
|
The vehicle is hauling hazardous materials
|
|
|
Law enforcement vehicle
|
|
|
Slow-moving vehicle
|
25.
Which of the following is NOT TRUE?
|
You should regularly inspect the contents of sealed loads.
|
|
|
In many states, spill protection for covered cargo is a requirement.
|
|
|
You should cover cargo to protect it from the weather.
|
26.
Drivers should check and adjust their mirrors:
|
after a trip.
|
|
|
while driving.
|
|
|
before starting a trip.
|
27.
Driving at night is _______ driving during the day.
|
about the same as
|
|
|
more dangerous than
|
|
|
safer than
|
28.
To test the parking brake:
|
gently try to pull forward with the parking brake on.
|
|
|
turn off the engine.
|
|
|
step on and off the brake pedal to reduce air pressure.
|
29.
When driving in construction areas you should:
|
decrease your speed.
|
|
|
increase your speed.
|
|
|
reduce speed to a crawl.
|
30.
If you must stop on a one-way or divided highway, place your warning devices:
|
100 feet, 200 feet, and 300 feet toward the approaching traffic.
|
|
|
10 feet, 100 feet, and 200 feet toward the approaching traffic.
|
|
|
10 feet, 50 feet, and 150 feet toward the approaching traffic.
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More