To anticipate the dip and hump in the road, the driver of a car applies his brakes to produce a uniform deceleration. His speed is 100 kph at the bottom A of the dip and 50kph at the top C of the hump. The length of the road from A to C is 120m. The radius of curvature of the hump at C is 150m. The total acceleration at A is 3 m/s^2 -determine the acceleration in m/s^2 at the point of inflection B -compute the total acceleration in m/s^2 at C. -compute the radius of curvature at A

To anticipate the dip and hump in the road, the driver of a car applies his brakes to produce a uniform deceleration. His speed is 100 kph at the bottom A of the dip and 50kph at the top C of the hump. The length of the road from A to C is 120m. The radius of curvature of the hump at C is 150m. The total acceleration at A is 3 m/s^2 -determine the acceleration in m/s^2 at the point of inflection B -compute the total acceleration in m/s^2 at C. -compute the radius of curvature at A

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter4: Mechanical Processes

Section: Chapter Questions

Problem 4.20P

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