NE CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST

31. Your mirrors should be adjusted so that:
more than half of the mirror shows the vehicle.
the rear of the vehicle is visible in the mirror.
no part of the vehicle is visible in the mirror.
a part of the vehicle is visible in the mirror.
32. If confronted by an aggressive driver, you should:
react to gestures.
make gestures.
try to stay in front of them.
ignore gestures
33. Dual tires:
should always come in contact with each other.
are dangerous.
should not come in contact with each other.
should come in contact with each other whenever possible.
34. When using double clutching to shift gears, if you are having difficulty putting the vehicle into the next gear you should:
force the lever until you put the vehicle into the next gear.
reduce the engine speed to drop back to the previous gear.
prevent the transmission from shifting up beyond the selected gear.
return to neutral, release the clutch, increase the engine speed to match the road speed, and try again.
35. Alcohol:
impairs depth perception.
improves reaction time.
does not affect judgement.
improves muscle coordination.
36. Which of the following helps keep the engine cool in hot weather?
Making sure there is enough engine oil.
Making sure the anti-lock braking system is on.
Driving faster to force more air into the radiator.
All of the above.
37. How do you put on the parking brake on newer vehicles?
By pushing in Push in a diamond-shaped yellow knob.
By using a round yellow knob.
By move a yellow lever to the left.
By pulling out a diamond-shaped yellow knob.
38. Slippery surfaces usually:
can cause lack of steering power.
make it more difficult to stop.
make it easier to stop.
None of the above.
39. Name two causes of tire fires.
Mismatched tires and road debris.
Under-inflated tires and dual tires that touch
Excessive braking
Driver smoking and poor ventilation.
40. Whenever you are about to pass a pedestrian, bicyclist, or vehicle, you should assume that they:
could suddenly move in front of you.
can see you.
are hard to see.
will move out of your lane of traffic.
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