CDL GENERAL QUESTIONS
問題一覧
1
10
2
4 seconds
3
A few beers have the same effect on driving as a few shots of whiskey or a few glasses of wine
4
stop safely and fix the problem.
5
Winds are a big problem when a truck comes out of tunnels.
6
Turning the wheel back in the other direction after steering to avoid a traffic emergency.
7
Take short breaks before you get drowsy
8
The vehicle does not require placards.
9
Should be performed as part of your pre-trip inspection, again within the first 50 miles of your trip, then again after you have driven 3 hours or 150 miles, and after every break you take during driving.
10
Can cause the drive wheels to skid when they have poor traction.
11
A lower gear than you would use to climb the hill.
12
you should choose a speed that lets you stop within the distance that you can see ahead
13
Snubbing.
14
you can use the tachometer to tell you when to shift.
15
When turning, you should signal early
16
State laws dictate legal weight limits
17
Park in an open area
18
Tires of mismatched sizes should not be used on the same vehicle
19
It may be a slow-moving vehicle
20
Both of these are correct
21
Steer to the right
22
When the vehicle is moving at about 5 mph
23
Valve clearance.
24
both of the answers
25
used when it is safe and legal to do so
26
if the wheels are skidding, you cannot control the vehicle.
27
one within 10 feet of the rear of the vehicle, one about 100 feet to the rear, and one about 100 feet to the front of the vehicle.
28
Stop driving as soon as you can safely do so
29
You should inspect your tires every two hours or every 100 miles when driving in very hot weather.
30
You can almost always turn to miss an obstacle more quickly than you can stop
31
Release the accelerator
32
Take your foot off the accelerator
33
Involves releasing the brakes only after the wheels lock up.
34
4
35
2
36
Go straight ahead even if the steering wheel is turned.
37
Rough acceleration can cause mechanical damage
38
Heavy vehicles need larger gaps in traffic than cars.
39
Sleep is the only thing that can overcome fatigue
40
Steer to the right.
41
You should never remove the radiator cap on a pressurized system until the system has cooled.
42
Use the parking brake to hold the vehicle until the clutch engages.
43
Hard steering and possible damage to the tires.
44
5 seconds
45
Do not turn any more than needed to clear what is in your way.
46
Rust around lug nuts may mean that they are loose.
47
Refuse to haul the load
48
Judgment and self-control are affected
49
Avoid braking until your speed has dropped to about 20mph.
50
It allows engine compression and friction to help slow the vehicle
51
Back and forth near and far.
52
Where the rear of your vehicle is while you make turns.
53
It allows engine compression and friction to help slow the vehicle
54
back and forth near and far
55
Used to stop runaway vehicles
56
Windshield washer antifreeze should be used.
57
is used to keep a vehicle in a straight line when braking.
58
Stop accelerating.
59
Keep injured persons cool.
60
Hold the triangles between yourself and oncoming traffic.
61
is more likely if tire pressure is low
62
Perception
63
The brain tells the foot to push the brake pedal to the time the foot actually pushes the pedal.
64
1/4 mile
65
It allows engine compression and friction to help the brakes slow the vehicle.
66
4 secs
67
35 MPH
68
1 block
69
Signs put on the outside of a vehicle which identify the hazard class of the cargo.
70
Gross combination weight.
71
Use your 4-way flashers or brake lights to warn others.
72
Pumping the brake will generate enough pressure to stop the vehicle.
73
Within 500 feet behind the vehicle. c.
74
Anti Lock Brakes
75
The cargo should be rearranged so that the heaviest parts of the cargo are under the lightest parts.
76
The brain tells the foot to push the brake pedal to the time the foot actually pushes the pedal.
77
The length of a football field (300 feet).
78
Watch for sharp pavement drop-offs
79
Select a gear that will keep your vehicle to a safe speed on steep downgrades
80
Show a wider area than flat mirrors
81
500 feet
問題一覧
1
10
2
4 seconds
3
A few beers have the same effect on driving as a few shots of whiskey or a few glasses of wine
4
stop safely and fix the problem.
5
Winds are a big problem when a truck comes out of tunnels.
6
Turning the wheel back in the other direction after steering to avoid a traffic emergency.
7
Take short breaks before you get drowsy
8
The vehicle does not require placards.
9
Should be performed as part of your pre-trip inspection, again within the first 50 miles of your trip, then again after you have driven 3 hours or 150 miles, and after every break you take during driving.
10
Can cause the drive wheels to skid when they have poor traction.
11
A lower gear than you would use to climb the hill.
12
you should choose a speed that lets you stop within the distance that you can see ahead
13
Snubbing.
14
you can use the tachometer to tell you when to shift.
15
When turning, you should signal early
16
State laws dictate legal weight limits
17
Park in an open area
18
Tires of mismatched sizes should not be used on the same vehicle
19
It may be a slow-moving vehicle
20
Both of these are correct
21
Steer to the right
22
When the vehicle is moving at about 5 mph
23
Valve clearance.
24
both of the answers
25
used when it is safe and legal to do so
26
if the wheels are skidding, you cannot control the vehicle.
27
one within 10 feet of the rear of the vehicle, one about 100 feet to the rear, and one about 100 feet to the front of the vehicle.
28
Stop driving as soon as you can safely do so
29
You should inspect your tires every two hours or every 100 miles when driving in very hot weather.
30
You can almost always turn to miss an obstacle more quickly than you can stop
31
Release the accelerator
32
Take your foot off the accelerator
33
Involves releasing the brakes only after the wheels lock up.
34
4
35
2
36
Go straight ahead even if the steering wheel is turned.
37
Rough acceleration can cause mechanical damage
38
Heavy vehicles need larger gaps in traffic than cars.
39
Sleep is the only thing that can overcome fatigue
40
Steer to the right.
41
You should never remove the radiator cap on a pressurized system until the system has cooled.
42
Use the parking brake to hold the vehicle until the clutch engages.
43
Hard steering and possible damage to the tires.
44
5 seconds
45
Do not turn any more than needed to clear what is in your way.
46
Rust around lug nuts may mean that they are loose.
47
Refuse to haul the load
48
Judgment and self-control are affected
49
Avoid braking until your speed has dropped to about 20mph.
50
It allows engine compression and friction to help slow the vehicle
51
Back and forth near and far.
52
Where the rear of your vehicle is while you make turns.
53
It allows engine compression and friction to help slow the vehicle
54
back and forth near and far
55
Used to stop runaway vehicles
56
Windshield washer antifreeze should be used.
57
is used to keep a vehicle in a straight line when braking.
58
Stop accelerating.
59
Keep injured persons cool.
60
Hold the triangles between yourself and oncoming traffic.
61
is more likely if tire pressure is low
62
Perception
63
The brain tells the foot to push the brake pedal to the time the foot actually pushes the pedal.
64
1/4 mile
65
It allows engine compression and friction to help the brakes slow the vehicle.
66
4 secs
67
35 MPH
68
1 block
69
Signs put on the outside of a vehicle which identify the hazard class of the cargo.
70
Gross combination weight.
71
Use your 4-way flashers or brake lights to warn others.
72
Pumping the brake will generate enough pressure to stop the vehicle.
73
Within 500 feet behind the vehicle. c.
74
Anti Lock Brakes
75
The cargo should be rearranged so that the heaviest parts of the cargo are under the lightest parts.
76
The brain tells the foot to push the brake pedal to the time the foot actually pushes the pedal.
77
The length of a football field (300 feet).
78
Watch for sharp pavement drop-offs
79
Select a gear that will keep your vehicle to a safe speed on steep downgrades
80
Show a wider area than flat mirrors
81
500 feet