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Indiana CDL Double Test 2
Practice mode
Question
1
of 19
QUESTION 1 / 19
To check the automatic transmission fluid level in some vehicles, the vehicle:
Choose one answer below.
A
Should be parked uphill.
✓
B
Should be parked downhill.
✓
C
Must be washed.
✓
D
May have to be left running.
✓
QUESTION 2 / 19
When using a turn signal, you should not:
Choose one answer below.
A
Signal early.
✓
B
Signal continuously.
✓
C
Cancel the turn signal after completing the turn.
✓
D
Allow the turn signal to stay on long after the turn has been completed.
✓
QUESTION 3 / 19
Hydroplaning usually occurs:
Choose one answer below.
A
When tires are properly inflated.
✓
B
At speeds under 15 mph.
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C
In areas where water collects on the road.
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D
During the evening.
✓
QUESTION 4 / 19
What is the only way to sober up after drinking?
Choose one answer below.
A
Take a cold shower.
✓
B
Exercise.
✓
C
Wait.
✓
D
Drink coffee.
✓
QUESTION 5 / 19
Check ____ to ensure that the air in your vehicle's air braking system flows to all tires.
Choose one answer below.
A
During a trip
✓
B
Before a trip
✓
C
After a trip
✓
D
The night before a trip
✓
QUESTION 6 / 19
If a truck's Anti-Lock Braking System (ABS) is not working:
Choose one answer below.
A
The truck will not have any brakes.
✓
B
The truck should be driven only at slow speeds.
✓
C
The truck will still have brakes.
✓
D
The truck will lack brakes on its left side.
✓
QUESTION 7 / 19
Before a vehicle with dual air brakes is driven, pressure of at least ____ should be built up in both braking systems.
Choose one answer below.
A
10 psi
✓
B
25 psi
✓
C
50 psi
✓
D
100 psi
✓
QUESTION 8 / 19
The air pressure in a dual air brake system should build from 85 to 100 psi within:
Choose one answer below.
A
Two minutes.
✓
B
15 seconds.
✓
C
10 minutes.
✓
D
45 seconds.
✓
QUESTION 9 / 19
After the engine is started, warning lights and buzzers should all:
Choose one answer below.
A
Stay on.
✓
B
Flicker occasionally.
✓
C
Turn off right away.
✓
D
Turn off once the vehicle begins moving.
✓
QUESTION 10 / 19
What is the average driver’s reaction time?
Choose one answer below.
A
One-sixteenth of a second
✓
B
One-eighth of a second
✓
C
Between three-quarters of a second and one second
✓
D
Two seconds
✓
QUESTION 11 / 19
Which of the following is not an indication of damaged brakes?
Choose one answer below.
A
Cracked drums
✓
B
Shoes with oil or grease on them
✓
C
Shoes worn thinly
✓
D
Pads free of oil or grease
✓
QUESTION 12 / 19
A vehicle inspection:
Choose one answer below.
A
Is a waste of time.
✓
B
Is helpful in identifying minor issues before they become major problems.
✓
C
Should not be done by the driver.
✓
D
Should be performed once a month.
✓
QUESTION 13 / 19
With your low beam headlights turned on, you should be able to see about ____ ahead of your vehicle.
Choose one answer below.
A
15 feet
✓
B
75 feet
✓
C
100 feet
✓
D
250 feet
✓
QUESTION 14 / 19
Which of the following is not a possible cause of a fire?
Choose one answer below.
A
Under-inflated tires
✓
B
Electrical system failures
✓
C
Flammable cargo
✓
D
Rolling down the window
✓
QUESTION 15 / 19
When driving, it is important to:
Choose one answer below.
A
Keep your attention focused in front of your vehicle.
✓
B
Look only to the front and right side of your vehicle.
✓
C
Look only to the front and sides of your vehicle.
✓
D
Look to the front, sides, and rear of your vehicle.
✓
QUESTION 16 / 19
When passing another vehicle, you should:
Choose one answer below.
A
Make eye contact with the driver.
✓
B
Assume the other driver doesn't see you.
✓
C
Honk your horn.
✓
D
Not use a turn signal.
✓
QUESTION 17 / 19
To release a dolly's air brakes before positioning the converter dolly for coupling, you should:
Choose one answer below.
A
Remove the dolly parking brake control.
✓
B
Open the air tank petcock.
✓
C
Raise the dolly support.
✓
D
Remove the pintle hook.
✓
QUESTION 18 / 19
To prevent fatigue while driving, you should:
Choose one answer below.
A
Keep the cab warm.
✓
B
Keep the cab cool.
✓
C
Keep the cab poorly ventilated.
✓
D
Close the vents.
✓
QUESTION 19 / 19
If one air system in a dual air brake system is very low on pressure:
Choose one answer below.
A
None of the brakes will work at all.
✓
B
Either the front or rear brakes will not be operating fully.
✓
C
There will be no noticeable affect.
✓
D
Lights on the outside of the tractor will flash.
✓
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