1.
When driving on slippery roads, you should NOT:
|
use the speed retarder.
|
|
|
brake any harder than necessary.
|
|
|
All of the above.
|
2.
A steering wheel play of more than ___ degrees can make it hard to steer.
|
20
|
|
|
10
|
|
|
45
|
3.
Traction is:
|
friction between the front and rear tires.
|
|
|
the distance your vehicle will travel while you
are braking.
|
|
|
friction between the tires and the road.
|
4.
If you are driving a 30-foot vehicle at 55 mph, you should leave at least _____ between you and the vehicle ahead.
|
3 seconds
|
|
|
2 seconds
|
|
|
4 seconds
|
5.
The Gross Vehicle Weight Rating (GVWR) is:
|
the value specified by the manufacturer as the loaded weight of a vehicle, including cargo and trailers.
|
|
|
the value specified by the manufacturer as the loaded weight of a combination vehicle.
|
|
|
the value specified by the manufacturer as the loaded weight of a single vehicle.
|
6.
When inspecting a vehicle's suspension, you should look for broken or missing leaves in the leaf springs. If ____ or more are missing, it will put the vehicle out of service.
|
10%
|
|
|
50%
|
|
|
25%
|
7.
On wet roads, you must drive slower to be able to stop in the same distance as on a dry road. Reduce speed by about _______ when driving on a wet road.
|
one-quarter
|
|
|
70 percent
|
|
|
one-third
|
8.
When making a left turn at an intersection, you should:
|
always take the left turn lane if there are two turning lanes.
|
|
|
always use your horn.
|
|
|
reach the center of the intersection before you start the left turn.
|
9.
ABS helps you:
|
increase your normal braking capability.
|
|
|
avoid wheel lock up and maintain control of your vehicle when you brake.
|
|
|
steer gently and smoothly while you are braking.
|
10.
When you are driving on a slippery road, you should NOT:
|
adjust turning and braking to road conditions.
|
|
|
keep a longer following distance.
|
|
|
use the engine brake or speed retarder.
|
Next page