Q.1
Saving money is the primary reason for conducting a pre-trip inspection.
Q.2
Who is responsible for the safe operation of a vehicle?
Q.3
A dual air brake system:
Q.4
A suspension system:
Q.5
A cargo cover that flaps in transit:
Q.6
If confronted by an aggressive driver, you should:
Q.7
When alley docking, your vehicle should be parked:
Q.8
Rims with welding repairs:
Q.9
When driving through a work zone, you should:
Q.10
Hydroplaning:
Q.11
To avoid a hazard:
Q.12
A broken exhaust system can allow poisonous gas to enter the cab.
Q.13
While driving, your mirrors:
Q.14
When traveling down a long downgrade, you should brake by:
Q.15
Some air brake systems introduce alcohol into the system to:
Q.16
A distracted driver:
Q.17
Headlights:
Q.18
If the safety relief valve in an air brake system is releasing air:
Q.19
When checking your windshield wiper blades, the blades should be:
Q.20
Driving at night is:
Q.21
If being tailgated, you should open up your following distance.
Q.22
Regulations regarding commercial vehicle weight and load securement may vary from state to state. Regarding these regulations:
Q.23
If you are being tailgated while driving a large vehicle, do all of the following, except:
Q.24
The leading factor resulting in death and injury in work zones is:
Q.25
What does ABS do?
Q.26
An underloaded front axle:
Q.27
When stopping, the brake pedal:
Q.28
While driving, gauges are:
Q.29
If turning to avoid a hazard:
Q.30
If a load is 10 feet long, it should be secured by a minimum of:
Q.31
When doing an inspection, make sure your brake pads are:
Q.32
When pulled off on the side of the road:
Q.33
When driving, being aware of what is happening behind you is:
Q.34
To obtain a hazardous materials endorsement, a person must be:
Q.35
In very hot weather, the air pressure in tires may decrease.
Q.36
What eliminates alcohol from the bloodstream?
Q.37
Cargo on flatbed trailers should be:
Q.38
Why do large vehicles use air brakes?
Q.39
Excessive vibration may be a sign of tire failure.
Q.40
Header boards:
Q.41
When changing lanes:
Q.42
Which of the following is not a strategy to avoid becoming an aggressive driver?
Q.43
Of the following, which is the most slippery surface?
Q.44
When checking your tires during a pre-trip inspection, you should look for all of the following, except:
Q.45
If equipped, a header board should:
Q.46
When driving on a long downhill slope, you should brake by:
Q.47
If you are being tailgated, you should:
Q.48
A stopped bus:
Q.49
An Anti-Lock Braking System (ABS) will:
Q.50
Using an Anti-Lock Braking System (ABS):
0 h : 0 m : 1 s