VADETS MODULE 9 QUIZZES WITH ALL CORRECT &
100% VERIFIED ANSWERS|ALREADY GRADED A+|
UPDATED TO PASS
Highway Safety Design may include guardrails, crash attenuators and breakaway sign posts. Correct
answer-True
__________________ create noise and alert drivers if they cross the center or edge line? Correct
answer-Rumble strips
An example of a traffic design that is meant to slow vehicles down is a
_________________________? Correct answer-roundabout.
_____________________ alert drivers to weather conditions and traffic problems? Correct
answer-Variable-message signs
____________________ is one of the most common contributing factors of traffic crashes? Correct
answer-speeding
____________ control devices are designed to keep the tires in contact with the road surface as
much as possible. Correct answer-Suspension
___________ glass fractures into small relatively harmless pieces. Correct answer-Tempered
_______________ increases traction and allows the driver to better manage the vehicle in bad
weather? Correct answer-All wheel drive
__________________ monitors the speed of each wheel to prevent lock-up? Correct answer-Anti-
lock brake
______________________ this function automatically switches from low to high beam and back
again, for improved nighttime visibility as conditions warrant? Correct answer-Automatic high
beams
Vehicle Stability Control is designed to prevent wheels from slipping sideways when cornering or
steering suddenly. Correct answer-True
Tire pressure rating indicates the expected life of a tire. Correct answer-False
A tire with a tread wear rating of 150 is expected to last _______________ percentage longer than
one graded 100 Correct answer-50
_____________________ is the grip of a tire on a road. Correct answer-Traction
Air pressure for tires should be checked when the tire is _______________. Correct answer-cool
All new vehicles are required to have ________________________monitoring system? Correct
answer-tire pressure
100% VERIFIED ANSWERS|ALREADY GRADED A+|
UPDATED TO PASS
Highway Safety Design may include guardrails, crash attenuators and breakaway sign posts. Correct
answer-True
__________________ create noise and alert drivers if they cross the center or edge line? Correct
answer-Rumble strips
An example of a traffic design that is meant to slow vehicles down is a
_________________________? Correct answer-roundabout.
_____________________ alert drivers to weather conditions and traffic problems? Correct
answer-Variable-message signs
____________________ is one of the most common contributing factors of traffic crashes? Correct
answer-speeding
____________ control devices are designed to keep the tires in contact with the road surface as
much as possible. Correct answer-Suspension
___________ glass fractures into small relatively harmless pieces. Correct answer-Tempered
_______________ increases traction and allows the driver to better manage the vehicle in bad
weather? Correct answer-All wheel drive
__________________ monitors the speed of each wheel to prevent lock-up? Correct answer-Anti-
lock brake
______________________ this function automatically switches from low to high beam and back
again, for improved nighttime visibility as conditions warrant? Correct answer-Automatic high
beams
Vehicle Stability Control is designed to prevent wheels from slipping sideways when cornering or
steering suddenly. Correct answer-True
Tire pressure rating indicates the expected life of a tire. Correct answer-False
A tire with a tread wear rating of 150 is expected to last _______________ percentage longer than
one graded 100 Correct answer-50
_____________________ is the grip of a tire on a road. Correct answer-Traction
Air pressure for tires should be checked when the tire is _______________. Correct answer-cool
All new vehicles are required to have ________________________monitoring system? Correct
answer-tire pressure
