問題一覧
1
Distance scanning, helps you
All of the above
2
As a general rule, look about——-ahead of your vehicle
12-15 seconds
3
How often should you check your mirrors while driving?
every 4 seconds
4
Which of the following are potential hazards you must be aware of while driving?
All of the above
5
Which of the following scenarios could indicate a distracted pedestrian?
Someone looking down while reading a text or on a cell phone call
6
What is a potential sign of a distracted driver?
The SUV behind you caught off another driver and is now swerving and tailgating you
7
Which type of mirror is designed to eliminate as much of your Blindspot as possible?
Convex mirrors
8
If you need to see down the sides and towards the rear of your trailer what mirror should you use?
Plane(west coast mirrors
9
When changing lanes, check your mirrors:
All of the above
10
Using your turn signals is only optional, when
None of the above
11
On the highway you should signal about——— feet before turning
500
12
If traffic ahead of you begins to slow, what should you do to alert those around you that you’re slowing down?
Tap your brakes
13
What can happen if you attempt to direct traffic by flashing your lights, blowing your horn or using hand signals?
both A and C
14
When, approaching a pedestrian or bicyclist always assume
They don’t see you, and could suddenly move in front of your vehicle
15
From dust to dawn be sure your——-are always turned on
Headlights
16
When is an appropriate time to use your four-way flashers?
both A and B
17
According to the FMCSRs if your vehicle is stopped, you have——-minutes to get out your emergency warning devices
10
18
How can making eye contact help you communicate with others around you? (this is just for the test. You shouldn’t actually try to make eye contact with people)
It can assist in confirming others awareness of your presence
19
Your—— is the distance a vehicle travels from the time you see a hazard until your brain recognizes it
perception distance
20
A CMV’s components(brakes, tires, springs, etc.) are designed to work best when
The vehicle is fully loaded
21
How does traveling at higher speeds affect your CMV is total stopping distance?
It increases your braking distance
22
You should slow to at least—— miles per hour, below the posted speed limit when entering a curve
5
23
On a downgrade your vehicle is working—— gravity, resulting in a—-in speed
with, increase
24
What dangers can foreign objects in the road pose?
both A and C
25
What two factors are affected most by extreme weather conditions?
Traction and visibility
26
If you are unable to maintain a safe following distance, when driving in heavy traffic, it is best to travel—— the surrounding vehicles
3-4 mph less than
27
What is the result of two or more convictions of excessive speeding?(15 miles an hour over the speed limit)
All of the above
28
It is acceptable to use your cruise control:
When conditions are ideal, and only if your carrier allows it
29
When adjusting your mirrors, what should you see in the inside vertical edge of your plane(west cost) mirrors?
The trailer body
30
Which horn should you use when trying to communicate with others?
A. Electric horn
31
Why is proper space management so important?
you will be able so make positional adjustments when unsafe conditions arise
32
If you are driving yore 70-foot rig at 65 mph in good weather conditions and minimal traffic you should leave——seconds between you and the car ahead of you
8
33
If you’re being tailgated what are some actions you should take to stay safe?
stay to the right
34
How can you insure a cushion on either side of your vehicle?
Don’t hold the centerline in case you drift to the left
35
The minimum clearance distance for any overpass you may encounter on your route is——-if your trailer is 13’6” tall
14’-14’2”
36
How does a heavy load impact the clearance distance below your trailer?
It reduces the clearance distance below
37
When you are making a right turn—— before starting the turn
Pull your tractor trailer straight into the intersection
38
If there are two lanes available for a left turn
all of the above
39
Which of the following signs might indicate a distracted driver?
Changing their speed erratically for no apparent reason
40
If you encounter a distracted driver, who is on the handheld cell phone, what are some actions you can take to ensure your own safety?
Move to the right (if you can safely) to encourage the driver to pass you
41
How is your vision different at night?
Your eyes struggle adjusting from light to dark /dark to light
42
What are some ways the exact same road, may look completely different from day to night
Your headlights can’t bend around curves
43
What are some behaviors that indicate a impaired driver?
A SUV weaves from lane to lane without using their turn signal
44
How does a dirty windshield affect driving at night?
Lights from oncoming traffic can hit it and create glare
45
Your low beam headlights enable you to see—— ahead and high beam headlights about—— feet ahead at night
250,350-500
46
Visibility at night is limited. What action(s) can you take to ensure you’re able to see as well as possible?
All of the above
47
When an oncoming vehicle has their high beam headlights on at night you should
Look at the white line on the right side of the road
48
To ensure other drivers see you and your truck at night
Use your turn signals for every turn or lane change, so your intentions are always clear
49
At night how should you adjust your following distance?
Increase it by at least one second
50
To help avoid fatigue while driving at night, you should
Stop at regular intervals to rest or stretch
51
Visual distractions are
Those that lore, our eyes away from the road
52
And example of a——-distraction is eating a cheeseburger and fries while driving down the road
Physical
53
What is it called when you actually don’t see something even though it’s right there in your line of sight you fail to comprehend seeing it because your attention isn’t focused your mind has wandered elsewhere
Inattention blindness
54
Which of the following statements is true about texting while driving?
the affects of texting while driving are the same as being intoxicated
55
According to the FMCSA, a which of the following actions may may be permissible when driving a CMV
Answering a hands-free cell phone by touching a single button
56
Keeping both hands on the wheel is the—— position will enable you to respond quickly to potential hazards, including distracted drivers
either a or B
57
If you can’t ignore a distraction, what should you do?
both A and B
58
Which of the following are signs another driver is distracted?
All of the above
59
What is the best way to deal with a distracted driver?
Create a safety cushion between you and the distracted driver
60
You can help reduce distracted, driving by: by committing to not drive, while you’re distracted, watching out for distracted drivers around you and:
Responding by managing, distracted drivers once you spot them
61
What are some items you should have in your cab for your protection and safety when traveling during the winter months?
All of the above
62
Why is it important to be sure your fuel tank is topped off when adverse weather conditions are predicted?
You can help ensure you don’t run out of fuel and get stranded in a dangerous situation
63
Tire chains are most effective on
Heavy snow
64
Tire chains placed on—-improve traction for downhill braking
The trailer wheels
65
The three basic causes of skidding and jackknifing are:
Over accelerating over, breaking and oversteering
66
If your engine doesn’t start, stop cranking it after—— seconds, and check for problems with the fuel tank/lines electrical systems, and battery
15
67
What measures can you take to help prevent heat related illnesses?
All of the above
68
If your vehicle breaks down in cold, windy conditions, what can you do to keep yourself safe?
both A and B
69
What primary factor should help you determine what gear to select while traveling up steep grades
All of the above
70
When traveling on roads with sharp curves how should you adjust your speed?
Reduce your speed by at least 5 to 10 mph
71
A Road—— is anyone who uses the road well a road—— is the state of the road surface
User, condition
72
What speed limit should commercial motor vehicles drive when on an off ramp
CMV’s’s should travel at least 5 miles less than the ramp speed limit
73
Traveling through a work zone can present which of the following challenges?
All of the above
74
What type of sign is posted in a work zone to give you advance warning of the lane closings construction areas and workers ahead
Orange diamond shaped signs
75
Which of the following or signs a parked vehicle might pull into traffic
All of the above
76
If you see jacked up wheels, a raised hood or activated, four-way flashers in the distance, what should you do to avoid the disabled vehicle?
Move over one lane to maximize your space
77
Which of the following are signs a driver may be confused or impaired
All of the above
78
Which of the following actions can you take to identify hazards early?
both A and B
79
In addition, to recognizing hazards you should always—— to avoid a crash
Plan ahead by asking what if questions
80
If you’re escape route involves driving onto the shoulder you need to be ready:
For the change in road surface
81
If there is an imbalance of——-a skid may occur
Traction wheel load and force of motion
82
A———-will occur when the drive wheels attempt to take over the front wheels, causing the rear of the tractor to swing out
Tractor jackknife
83
What is something you can do to help prevent a front wheel skid?
Reduce your speed on wet/slippery pavement
84
Traction is needed to maintain directional control you need traction in order to
All of the above
85
What should you do if your brakes fail?
Downshift and find a escape route
86
If you experience a tire blowout:
Accelerate to overcome drag
87
If your vehicle begins to hydroplane:
Slow down until contact with the road surface is reestablished
88
What is one of the main causes of vehicle roll overs?
Improper load securement
89
What are most serious skids caused by?
Driving too fast for conditions
90
What are the most common causes of a trailer jackknife?
Oversteering or over breaking
91
Which of the following vehicles are required to stop at a highway rail grade crossing?
both A and B
92
If you’re driving a CMV that is required to stop at a railroad crossing you must stop——-the tracks
Within 50 feet of and no closer than 15 feet to
93
Which of the following is considered highway rail grade crossing offenses
Failing to have sufficient space to drive completely through the crossing without stopping
94
If convicted of a highway rail grade, crossing offenses well operating a CMV for the third time in less than three years what is the disqualification period?
1 year
95
A round yellow sign with a large X and the letters, RR accompanied by a smaller rectangular sign that reads exempt means
a stop is not required, except when a train is approaching the crossing
96
How can you tell if there are multiple tracks at a single crossing?
A sign indicating the number of tracks will be on the post below the cross buck
97
It takes approximately——-for a 53 foot 80,000 pound tractor trailer to cross a single railroad track
14 seconds
98
What should you do if the warning lights at the Crossing begin to flash, after you have started to cross the tracks?
Maintain your speed and keep moving forward
99
If your vehicle gets stuck on railroad tracks, what should be your very first step?
Get out of the vehicle immediately