A completely automated Tesla travels up a 3% incline at 30 mph on a road that has good, wet pavement. The car has a wheelbase of 120 inches and a center of gravity that is 55 inches behind the front axle and at a height of 20 inches. The braking efficiency is 88%. It notices a pothole 35 ft ahead of the car and comes to a complete stop. a) Calculate the percentages of braking force that should be allocated to the front and rear brakes to ensure that maximum braking forces are developed. b) Will the car hit the pothole if it has (i) no antilock brakes and (ii) antilock brakes (braking efficiency 100%)? Assume theoretical stopping distance and neglect aerodynamic resistance

A completely automated Tesla travels up a 3% incline at 30 mph on a road that has good, wet pavement. The car has a wheelbase of 120 inches and a center of gravity that is 55 inches behind the front axle and at a height of 20 inches. The braking efficiency is 88%. It notices a pothole 35 ft ahead of the car and comes to a complete stop. a) Calculate the percentages of braking force that should be allocated to the front and rear brakes to ensure that maximum braking forces are developed. b) Will the car hit the pothole if it has (i) no antilock brakes and (ii) antilock brakes (braking efficiency 100%)? Assume theoretical stopping distance and neglect aerodynamic resistance

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter49: Wheel Alignment

Section: Chapter Questions

Problem 13RQ: A 3-degree difference in the SAI angle on each side of the front suspension may cause a FWD vehicle...

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