#1
Which of the following is not a primary function of vehicle safety systems?
To increase fuel efficiency
ExplanationVehicle safety systems primarily focus on enhancing safety, not fuel efficiency.
#2
What is the purpose of an airbag in a vehicle?
To protect occupants in a crash
ExplanationAirbags deploy upon impact to cushion and protect occupants during a collision.
#3
Which of the following is a passive safety feature in a vehicle?
Seat belts
ExplanationSeat belts are a passive safety feature, providing restraint and protection during a crash.
#4
What does ABS stand for in vehicle safety?
Anti-lock Braking System
ExplanationABS prevents wheel lock-up during braking, improving control and reducing stopping distances.
#5
What is the purpose of a crumple zone in a vehicle?
To protect occupants by absorbing energy in a crash
ExplanationCrumple zones deform upon impact, absorbing energy and reducing the force transferred to occupants.
#6
Which safety system helps prevent skidding and loss of control?
Traction Control System (TCS)
ExplanationTCS regulates wheel spin to prevent skidding, enhancing vehicle stability.
#7
Which safety system uses sensors to detect an imminent collision and automatically applies brakes?
Forward Collision Warning (FCW)
ExplanationFCW detects potential collisions and activates brakes to mitigate or prevent frontal impacts.
#8
What does LDW (Lane Departure Warning) do?
Warns the driver if the vehicle drifts out of its lane without signaling
ExplanationLDW alerts the driver when unintentional lane departure occurs, promoting safer driving.