Technician A says lane departure warning systems use ultrasonic sensors to identify road features. Technician B says lane departure can use haptic feedback to warn the driver. Who is correct?
A) Technician A only
B) Technician B only
C) Both Technician A and B
D) Neither Technician A nor B

Question

Quizplus · Accepted Answer

Lane departure warning systems typically use cameras or infrared sensors to identify road markings, not ultrasonic sensors. Technician B is correct because these systems can indeed use haptic feedback, such as steering wheel or seat vibrations, to alert the driver.

Technician a Says Lane Departure Warning Systems Use Ultrasonic Sensors