BMV CDL General knowledge test |
comprehensive Questions with correct
answers
Which of these statements about speed management is true?-correct-answer-You
should choose a speed that lets you stop within the distance that you can see
ahead
Retarders-correct-answer-Can cause the driver wheels to skid when they have
poor traction.
To correct a drive wheel braking skid, you should:-correct-answer-Stop braking,
turn quickly, then countersteer
When existing or entering on a curved freeway ramp, you should:-correct-answer-
Maintain a speed 5-10 mph under the posted speed limit
Which of the following vehicles will have the longest stopping distance?-correct-
answer-Bobtail tractor
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How many red reflective triangles are you required to carry?-correct-answer-3
You are required to inspect your truck within how many miles after beginning the
trip-correct-answer-25
There are two types of jackknife; they are:-correct-answer-Trailer and tractor
The new BAC for commercial drivers to be considered intoxicated when driving a
commercial vehicle is-correct-answer-.04
Where should the ignition key be during the pre-trip inspection?-correct-answer-
in you pocket
When loading a trailer, if the cargo is loaded all to the rear, it may result in:-
correct-answer-Poor traction on the drive wheels
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Communication means:-correct-answer-To communicate your intention to other
motorists
If you are convicted for driving under the influence while driving a commercial
vehicle, and this is your first offence, you most likely will get:-correct-answer-At
least one year suspension of you CDL
If you are stopped at a roadside rest area and found to have a BAC of .02, you
will:-correct-answer-Be placed out of service for 24 hours
Which of the following statements about speed management is true?-correct-
answer-If you double your speed, stopping distance will be increased by 4 times
You are driving a long vehicle that makes wide turns. You want to make a left turn
from Ocean Street onto Atlantic Street. There are two left turn lanes on Ocean
Street. You should:-correct-answer-Use left turn lane B (figures)
You are traveling down a long steep hill. Your brakes get so hot that they have
failed. What should you do?-correct-answer-Look for an escape ramp or escape
route and Downshift and pump the brake pedal
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The center of gravity of a load:-correct-answer-Can make a vehicle more likely to
tip over on curves if it is high.
to prevent a load from shifting, there should be at least one tie down for every
_______ feet of cargo-correct-answer-10
While driving, ice builds up on you wipers and they no longer clean the
windshield. You should:-correct-answer-Stop safely and fix the problem
When the hydraulic brakes fail while you are driving, the system will not build up
pressure and the brake pedal will feel spongy or goes to the floor. What should
you do?-correct-answer-Pump the brake pedal to generate pressure
Which may be a sign of tire failure?-correct-answer-Wheels skidding
To prevent brake fade you should:-correct-answer-Select the gear which will keep
your vehicle to a safe speed on a deep down grade