GA CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST
41.
You are inspecting your vehicle during a trip. What should you do?
|
Watch gauges for signs of trouble.
|
|
|
Use your senses to check for problems.
|
|
|
Check critical items such as tires, brakes, and lights.
|
|
|
All of the above.
|
42.
To know when to shift, you can use each of the following except:
|
perception distance.
|
|
|
road speed.
|
|
|
engine sounds.
|
|
|
engine speed.
|
43.
What is true about tire chains?
|
You must carry the at least 6 chains and extra cross-links.
|
|
|
You should learn how to put the chains on before you need to do it in snow.
|
|
|
You should watch the official video tutorial by the manifacturer before putting them on.
|
|
|
All of the above.
|
44.
Before transporting sealed loads, you should check:
|
the special transit permit.
|
|
|
that you don't exceed gross weight and axle weight limits.
|
|
|
a small sample of whatever is inside.
|
|
|
None of the above.
|
45.
Which of the following is NOT a hazard?
|
A cardboard box on the road
|
|
|
An escape ramp
|
|
|
A freeway/highway exits that
go downhill
|
|
|
Work zones
|
46.
Before driving a vehicle with a dual brake brake system, the driver should:
|
wait at least 10 minutes before driving.
|
|
|
allow time for the air compressor to build up a minimum of 100 psi pressure in both the primary and secondary systems.
|
|
|
pump the brake pedal 10 times to build pressure.
|
|
|
wait at least 5 minutes before driving.
|
47.
Front-end header boards:
|
protect you from your cargo in case of an accident.
|
|
|
can cause your vehicle to hydroplane.
|
|
|
protect the cargo from weather.
|
|
|
protect your from glare and eyestrain.
|
48.
In mountain driving, to select a safe speed you should:
|
go 5 mph slower than the vehicle ahead.
|
|
|
select a speed that's not too fast for the weight of your vehicle and cargo, the length and steepness of the grade, and road and weather conditions.
|
|
|
go slightly faster than the speed limit.
|
|
|
follow the vehicle in front of you.
|
49.
What is the most important hand signal you should agree on with a helper?
|
Go forward
|
|
|
Stop
|
|
|
Turn right
|
|
|
Keep backing
|
50.
To make sure you always have overhead clearance, you must be aware that ________ may have reduced the clearances since the heights were posted.
|
packed snow
|
|
|
warm temperatures
|
|
|
the weight of the cargo
|
|
|
water on the road
|
GRADE ME
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More