Name: 
 

General Knowledge 10



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

 1. 

Trucks with a high center of gravity may roll over on curves even if they are following the posted speed limit.
 

 2. 

Wet brakes help to cool the brakes and make them operate more effectively.
 

 3. 

The standard advance warning sign for a railroad-highway crossing is placed ahead of the crossing.  It is a round yellow sign with a large black  “X” and the letters “RR” in black.
 

 4. 

Tire fires can be caused by BOTH under-inflated tires and by dual tires that are touching each other.
 

 5. 

It is always safe to operate your vehicle if you are within legal maximum weight limits.
 

 6. 

A truck should have at least one (1) reflective triangle in case on an accident.
 

 7. 

Warning devices are to be placed 10 feet, 100 feet and 200 feet to the rear of a vehicle that is disabled on a divided highway.
 

 8. 

A good way to find out how many seconds of space you have in front of your vehicle is to wait until the vehicle in front of you passes a landmark, and then count the seconds until your vehicle passes the same landmark.
 

 9. 

When driving a truck in hot weather, check tires every 2 hours or 100 miles.
 

 10. 

If you have to leave the road onto the shoulder in a driving emergency, avoid braking until your speed is under 50 mph.
 

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

 11. 

Which of the following is NOT recommended when you drive through a work zone?
a.
Slow down
b.
Get through it as fast as you can to avoid slow traffic
c.
Use you four way flashers to warn drivers behind you
d.
Warn drivers by putting on your brake lights
 

 12. 

Which of the following is an example of using in-vehicle communication equipment cautiously?
a.
If you have to place a call, pull off the road where it is safe
b.
Turn your cell phone off while driving
c.
Use a hands-free device
d.
All of the above
 

 13. 

You should use high beams:
a.
Only in an emergency
b.
Only when you are tired
c.
Whenever it is safe and legal to do so
d.
a and b only
 

 14. 

If an oncoming driver drifts into your lane, it is usually best to steer:
a.
to the right
b.
to the left
c.
straight ahead
d.
none of the above
 

 15. 

Countersteering is:
a.
practice steering to prepare for an emergency
b.
counting while steering
c.
steering while backing
d.
turning the wheel back quickly after steering past a hazard
 

 16. 

Which of the following is a cause of truck fires?
a.
spilled fuel after an accident
b.
electrical system short-circuits due to damaged wire insulation or loose connections
c.
Loose fuel connections
d.
All of the above
 

 17. 

Water cannot be used to put out a  ________ fire.
a.
wood
b.
electrical
c.
gasoline
d.
b and c
 

 18. 

A flatbed vehicle is loaded with very little weight on the drive axle and a lot of weight on the trailer axles.  What may result?

mc018-1.jpg
a.
Poor traction
b.
Damage to the drive axles
c.
Better vehicle handling
d.
None of the above
 

 19. 

You are driving a long tractor-trailer that makes wide turns.  You want to turn left from Main street onto Elm Street.  Both streets are two-lane, two-way streets.  Review the following diagram.

mc019-1.jpg

What should you do?  You should:
a.
Begin turning your vehicle left as soon as you enter the intersection.
b.
Begin turning your vehicle left once you are half way through the intersection.
c.
Begin the turn with your vehicle in the left lane of Main Street.
d.
None of the above.
 

 20. 

You are driving a long vehicle that makes wide turns.  You want to make a left turn from Elm Street onto Main Street.  There are two left turn lanes on Elm Street (See lanes “A” and “B” in the diagram below).  Main Street is a four -lane street with two lanes in each direction.

mc020-1.jpg

What should you do?  You should:
a.
Use left turn lane “A”
b.
Use left turn lane “B”
c.
Start in “A” and swing into “B” just before entering the intersection.
d.
Start in “B” and swing into “A” just before entering the intersection.
 

 21. 

To correct a drive-wheel braking skid, you should:
a.
Stop braking, turn quickly, and countersteer.
b.
Increase braking.
c.
Increase braking, turn quickly, and countersteer.
d.
Accelerate.
 



 
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