Name: 
 

General Knowledge 9



True/False
Indicate whether the statement is true or false.
 

 1. 

The minimum tread depth required for all tires other than front tires is 2/32 of an inch.
 

 2. 

In order to test hydraulic brakes for leaks, you pump the brake pedal three (3) times, then apply firm pressure to the pedal and hold for five (5) seconds.
 

 3. 

You may bring a “vehicle inspection memory aid” with you to take the state CDL vehicle inspection test.
 

 4. 

True or false: the following is the order of the seven (7) step vehicle inspection process:

Step 1:     Vehicle overview

Step 2:     Check engine compartment

Step 3:     Start engine and inspect inside of cab

Step 4:     Turn off engine and check lights

Step 5:     Do a walk-around inspection

Step 6:     Check signal lights

Step 7:     Start engine and check brake system
 

 5. 

When backing, always back toward the driver’s side whenever possible.
 

 6. 

Stopping is not always the safest thing to do in an emergency.
 

 7. 

If a tire blows out while you are driving, stay off the brake until you have slowed down.
 

 8. 

If your vehicle runs onto the shoulder of the road, you should try and stop before returning back onto the highway.
 

 9. 

The A:B:C fire extinguisher will work on electrical fires, burning liquids and wood, paper and cloth.
 

 10. 

Driving too fast for conditions causes most front wheel skids.
 

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 11. 

When you are broken down, if a hill or curve prevents other drivers from being able to see you, move the rearmost warning triangle back ______ feet.
a.
200.
c.
500.
b.
400.
d.
300.
 

 12. 

Which of the following statements about using your horn is true:
a.
Use your horn whenever you are in a traffic jam.
c.
When using your horn, always make it last for a long time.
b.
Use a horn only when necessary because it can startle other drivers.
d.
A horn is useless.
 

 13. 

Hydroplaning occurs when ____________ collects on the road and tires lose contact with the road surface.
a.
Water or slush.
c.
Gravel.
b.
Dirt.
d.
Heat.
 

 14. 

Which of the following are true about hydroplaning?
a.
Hydroplaning can occur at low speeds.
c.
Low tire pressure makes hydroplaning more likely.
b.
Hydroplaning is more likely when tire pressure is low.
d.
All of the above.
 

 15. 

Which of the following are true:
a.
On wet roads, reduce speed by one third.
c.
On an icy surface, reduce speed to a crawl and stop as soon as it is safe.
b.
On packed snow, reduce speed by one half or more.
d.
All of the above.
 

 16. 

You are driving a 40 foot vehicle at 35 mph.  The road is dry and clear.  How many seconds of space should you keep in front of your vehicle?
a.
1.
c.
3.
b.
2.
d.
4.
 

 17. 

Federal law states that it is illegal to have a CDL:
a.
For two or more types of trucks at a time.
c.
From more than one state.
b.
More than one year old.
d.
If you have less that 5 years of experience.
 

 18. 

Which of the following are true statements about the space needed for a truck to cross traffic at an intersection?
a.
Be aware of the size and weight of your vehicle.
c.
Allow more space to cross traffic when you have a heavy load.
b.
You need a larger gap in traffic to cross an intersection in a truck than in a car.
d.
All of the above.
 

 19. 

What is the correct method for making a right hand turn if you cannot make the turn without crossing into another lane?
mc019-1.jpg
a.
Button hook
c.
Both are correct
b.
Jughandle
d.
Neither are correct
 

 20. 

Which of the following are considered road hazards?
a.
Work zones
c.
Off-ramps and on-ramps
b.
Objects on the road
d.
All of the above
 



 
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