問題一覧
1
The trucking industry is subject to regulations from which of the following agencies?
Federal Motor Carrier Safety Administration (FMCSA)
2
what is a normal operating range for a CMV oil pressure gauge
30 to 50 psi
3
after the initial 50 mile check, how often must you conduct additional on the road inspections of the cargo securement and securement devices
whenever a change of duty status is made, every 3 hours, or 150 mi, whichever comes first
4
which of the following morning devices help you know when exhaust temperatures are abnormal
pyrometer warning light
5
in order to put a commercial motor vehicle on the road you must first
conduct a thorough pre-trip inspection
6
which of the following warning devices indicates there is an adequate pressure in the air brake system?
low pressure warning alarm/light
7
the federal size and weight limit applied to a national system of interstates commonly referred to as the
national network.
8
which vehicle instrument measures the voltage in a vehicle's electrical system?
voltmeter.
9
what is the minimum tread depth for the steer tire
4/32
10
what is the only circumstance you are not required to inspect your cargo and load securing devices?
d. both a and b
11
the Federal Motor Carrier safety regulations established basic safety rules and standards for
all of the above
12
when do the regulations require drivers of property carrying cmvs to complete and signed a DViR
whenever a defect or deficiency is discovered or reported
13
which clutch position is required to start the engine or shift gears
disengaged.
14
which of the following is considered a major disqualifying offense
leaving the scene of an accident
15
what part of a combination vehicle is referred to as the power unit
tractor.
16
what items should a post-trip inspection include?
the same items as the pre-trip inspection except for the things affected by heat
17
when is it appropriate to conduct post-trip inspection
at the end of every work day
18
secondary vehicle controls:
assist you in safely operating your vehicle
19
if your truck has a _______ you must first turn the engine key to the on position before engaging it.
starter button.
20
in order to obtain your commercial driver's license you must first
obtain a commercial learner's permit
21
when inspecting the brake assembly you should Ensure
the brake shoes have at least a quarter inch lining
22
if the previous driver found defects and noted them on a dvir, what must you do before operating that vehicle again
ensure that any items listed defective/thefficient that may affect the safe operation of the vehicle were repaired
23
if your CMV has a ______ the Federal motor Carrier safety regulations say you must use it
seat belt
24
prohibited alcohol use includes which of the following
used during the 8 hours following an accident, or until you undergo a post accident test
25
which of the following is a yellow, diamond shape knob that allows you to activate the parking brake?
parking brake control valve.
26
the commercial Motor vehicles engine controls are used to
start up and shut down the vehicles engine
27
which of the following will result in you being removed from all safety sensitive functions until you go through a return to duty process.
all of the above.
28
which of the following requires an endorsement on your CDL
double/triple trailers
29
before you inspect the engine compartment in front axle components:
verify the parking brakes have been set
30
according to the fmcrs you are qualified to operate a CMV if you
have only one current CDL